diff --git a/package-lock.json b/package-lock.json
index 69386e58..3bbe1038 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -121,7 +121,8 @@
       "version": "2.7.0",
       "resolved": "https://registry.npmjs.org/acorn/-/acorn-2.7.0.tgz",
       "integrity": "sha1-q259nYhqrKiwhbwzEreaGYQz8Oc=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "acorn-globals": {
       "version": "1.0.9",
@@ -337,6 +338,7 @@
       "resolved": "https://registry.npmjs.org/archive-type/-/archive-type-3.2.0.tgz",
       "integrity": "sha1-nNnABpV+vpX62tW9YJiUKoE3N/Y=",
       "dev": true,
+      "optional": true,
       "requires": {
         "file-type": "^3.1.0"
       },
@@ -345,7 +347,8 @@
           "version": "3.9.0",
           "resolved": "https://registry.npmjs.org/file-type/-/file-type-3.9.0.tgz",
           "integrity": "sha1-JXoHg4TR24CHvESdEH1SpSZyuek=",
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -900,6 +903,7 @@
       "resolved": "https://registry.npmjs.org/bl/-/bl-1.2.3.tgz",
       "integrity": "sha512-pvcNpa0UU69UT341rO6AYy4FVAIkUHuZXRIWbq+zHnsVcRzDDjIAhGuuYoi0d//cwIwtt4pkpKycWEfjdV+vww==",
       "dev": true,
+      "optional": true,
       "requires": {
         "readable-stream": "^2.3.5",
         "safe-buffer": "^5.1.1"
@@ -920,85 +924,39 @@
       "integrity": "sha1-aSeKHh02WhgXuojzIUwvlCd50K4=",
       "dev": true
     },
-    "body-parser": {
-      "version": "1.14.2",
-      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.14.2.tgz",
-      "integrity": "sha1-EBXLH+LEQ4WCWVgdtTMy+NDPUPk=",
+    "body": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/body/-/body-5.1.0.tgz",
+      "integrity": "sha512-chUsBxGRtuElD6fmw1gHLpvnKdVLK302peeFa9ZqAEk8TyzZ3fygLyUEDDPTJvL9+Bor0dIwn6ePOsRM2y0zQQ==",
       "dev": true,
       "requires": {
-        "bytes": "2.2.0",
-        "content-type": "~1.0.1",
-        "debug": "~2.2.0",
-        "depd": "~1.1.0",
-        "http-errors": "~1.3.1",
-        "iconv-lite": "0.4.13",
-        "on-finished": "~2.3.0",
-        "qs": "5.2.0",
-        "raw-body": "~2.1.5",
-        "type-is": "~1.6.10"
+        "continuable-cache": "^0.3.1",
+        "error": "^7.0.0",
+        "raw-body": "~1.1.0",
+        "safe-json-parse": "~1.0.1"
       },
       "dependencies": {
         "bytes": {
-          "version": "2.2.0",
-          "resolved": "https://registry.npmjs.org/bytes/-/bytes-2.2.0.tgz",
-          "integrity": "sha1-/TVGSkA/b5EXwt42Cez/nK4ABYg=",
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/bytes/-/bytes-1.0.0.tgz",
+          "integrity": "sha512-/x68VkHLeTl3/Ll8IvxdwzhrT+IyKc52e/oyHhA2RwqPqswSnjVbSddfPRwAsJtbilMAPSRWwAlpxdYsSWOTKQ==",
           "dev": true
         },
-        "debug": {
-          "version": "2.2.0",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
-          "integrity": "sha1-+HBX6ZWxofauaklgZkE3vFbwOdo=",
-          "dev": true,
-          "requires": {
-            "ms": "0.7.1"
-          }
-        },
-        "http-errors": {
-          "version": "1.3.1",
-          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.3.1.tgz",
-          "integrity": "sha1-GX4izevUGYWF6GlO9nhhl7ke2UI=",
+        "raw-body": {
+          "version": "1.1.7",
+          "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-1.1.7.tgz",
+          "integrity": "sha512-WmJJU2e9Y6M5UzTOkHaM7xJGAPQD8PNzx3bAd2+uhZAim6wDk6dAZxPVYLF67XhbR4hmKGh33Lpmh4XWrCH5Mg==",
           "dev": true,
           "requires": {
-            "inherits": "~2.0.1",
-            "statuses": "1"
+            "bytes": "1",
+            "string_decoder": "0.10"
           }
         },
-        "iconv-lite": {
-          "version": "0.4.13",
-          "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.13.tgz",
-          "integrity": "sha1-H4irpKsLFQjoMSrMOTRfNumS4vI=",
-          "dev": true
-        },
-        "ms": {
-          "version": "0.7.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
-          "integrity": "sha1-nNE8A62/8ltl7/3nzoZO6VIBcJg=",
-          "dev": true
-        },
-        "qs": {
-          "version": "5.2.0",
-          "resolved": "https://registry.npmjs.org/qs/-/qs-5.2.0.tgz",
-          "integrity": "sha1-qfMRQq9GjLcrJbMBNrokVoNJFr4=",
+        "string_decoder": {
+          "version": "0.10.31",
+          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
+          "integrity": "sha512-ev2QzSzWPYmy9GuqfIVildA4OdcGLeFZQrq5ys6RtiuF+RQQiZWr8TZNyAcuVXyQRYfEO+MsoB/1BuQVhOJuoQ==",
           "dev": true
-        },
-        "raw-body": {
-          "version": "2.1.7",
-          "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.1.7.tgz",
-          "integrity": "sha1-rf6s4uT7MJgFgBTQjActzFl1h3Q=",
-          "dev": true,
-          "requires": {
-            "bytes": "2.4.0",
-            "iconv-lite": "0.4.13",
-            "unpipe": "1.0.0"
-          },
-          "dependencies": {
-            "bytes": {
-              "version": "2.4.0",
-              "resolved": "https://registry.npmjs.org/bytes/-/bytes-2.4.0.tgz",
-              "integrity": "sha1-fZcZb51br39pNeJZhVSe3SpsIzk=",
-              "dev": true
-            }
-          }
         }
       }
     },
@@ -1091,6 +1049,7 @@
       "resolved": "https://registry.npmjs.org/buffer-alloc/-/buffer-alloc-1.2.0.tgz",
       "integrity": "sha512-CFsHQgjtW1UChdXgbyJGtnm+O/uLQeZdtbDo8mfUgYXCHSM1wgrVxXm6bSyrUuErEb+4sYVGCzASBRot7zyrow==",
       "dev": true,
+      "optional": true,
       "requires": {
         "buffer-alloc-unsafe": "^1.1.0",
         "buffer-fill": "^1.0.0"
@@ -1100,7 +1059,8 @@
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/buffer-alloc-unsafe/-/buffer-alloc-unsafe-1.1.0.tgz",
       "integrity": "sha512-TEM2iMIEQdJ2yjPJoSIsldnleVaAk1oW3DBVUykyOLsEsFmEc9kn+SFFPz+gl54KQNxlDnAwCXosOS9Okx2xAg==",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "buffer-crc32": {
       "version": "0.2.13",
@@ -1118,7 +1078,8 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/buffer-fill/-/buffer-fill-1.0.0.tgz",
       "integrity": "sha1-+PeLdniYiO858gXNY39o5wISKyw=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "buffer-from": {
       "version": "1.1.1",
@@ -1131,6 +1092,7 @@
       "resolved": "https://registry.npmjs.org/buffer-to-vinyl/-/buffer-to-vinyl-1.1.0.tgz",
       "integrity": "sha1-APFfruOreh3aLN5tkSG//dB7ImI=",
       "dev": true,
+      "optional": true,
       "requires": {
         "file-type": "^3.1.0",
         "readable-stream": "^2.0.2",
@@ -1142,37 +1104,43 @@
           "version": "1.0.4",
           "resolved": "https://registry.npmjs.org/clone/-/clone-1.0.4.tgz",
           "integrity": "sha1-2jCcwmPfFZlMaIypAheco8fNfH4=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "clone-stats": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz",
           "integrity": "sha1-uI+UqCzzi4eR1YBG6kAprYjKmdE=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "file-type": {
           "version": "3.9.0",
           "resolved": "https://registry.npmjs.org/file-type/-/file-type-3.9.0.tgz",
           "integrity": "sha1-JXoHg4TR24CHvESdEH1SpSZyuek=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "replace-ext": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
           "integrity": "sha1-KbvZIHinOfC8zitO5B6DeVNSKSQ=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "uuid": {
           "version": "2.0.3",
           "resolved": "https://registry.npmjs.org/uuid/-/uuid-2.0.3.tgz",
           "integrity": "sha1-Z+LoY3lyFVMN/zGOW/nc6/1Hsho=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "vinyl": {
           "version": "1.2.0",
           "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-1.2.0.tgz",
           "integrity": "sha1-XIgDbPVl5d8FVYv8kR+GVt8hiIQ=",
           "dev": true,
+          "optional": true,
           "requires": {
             "clone": "^1.0.0",
             "clone-stats": "^0.0.1",
@@ -1293,7 +1261,8 @@
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/capture-stack-trace/-/capture-stack-trace-1.0.1.tgz",
       "integrity": "sha512-mYQLZnx5Qt1JgB1WEiMCf2647plpGeQ2NMR/5L0HNZzGQo4fuSPnK+wjfPnKZV0aiJDgzmWqqkV/g7JD+DW0qw==",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "cardinal": {
       "version": "2.1.1",
@@ -1316,6 +1285,7 @@
       "resolved": "https://registry.npmjs.org/caw/-/caw-1.2.0.tgz",
       "integrity": "sha1-/7Im/n78VHKI3GLuPpcHPCEtEDQ=",
       "dev": true,
+      "optional": true,
       "requires": {
         "get-proxy": "^1.0.1",
         "is-obj": "^1.0.0",
@@ -1327,7 +1297,8 @@
           "version": "3.0.0",
           "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz",
           "integrity": "sha1-m+3VygiXlJvKR+f/QIBi1Un1h/I=",
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -1560,7 +1531,8 @@
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/co/-/co-3.1.0.tgz",
       "integrity": "sha1-TqVOpaCJOBUxheFSEMaNkJK8G3g=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "coa": {
       "version": "1.0.4",
@@ -1776,6 +1748,12 @@
       "integrity": "sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA==",
       "dev": true
     },
+    "continuable-cache": {
+      "version": "0.3.1",
+      "resolved": "https://registry.npmjs.org/continuable-cache/-/continuable-cache-0.3.1.tgz",
+      "integrity": "sha512-TF30kpKhTH8AGCG3dut0rdd/19B7Z+qCnrMoBLpyQu/2drZdNrrpcjPEoJeSVsQM+8KmWG5O56oPDjSSUsuTyA==",
+      "dev": true
+    },
     "convert-source-map": {
       "version": "1.7.0",
       "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.7.0.tgz",
@@ -1830,6 +1808,7 @@
       "resolved": "https://registry.npmjs.org/create-error-class/-/create-error-class-3.0.2.tgz",
       "integrity": "sha1-Br56vvlHo/FKMP1hBnHUAbyot7Y=",
       "dev": true,
+      "optional": true,
       "requires": {
         "capture-stack-trace": "^1.0.0"
       }
@@ -2045,6 +2024,7 @@
       "resolved": "https://registry.npmjs.org/decompress/-/decompress-3.0.0.tgz",
       "integrity": "sha1-rx3VDQbjv8QyRh033hGzjA2ZG+0=",
       "dev": true,
+      "optional": true,
       "requires": {
         "buffer-to-vinyl": "^1.0.0",
         "concat-stream": "^1.4.6",
@@ -2062,6 +2042,7 @@
           "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-2.0.0.tgz",
           "integrity": "sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=",
           "dev": true,
+          "optional": true,
           "requires": {
             "arr-flatten": "^1.0.1"
           }
@@ -2070,13 +2051,15 @@
           "version": "0.2.1",
           "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.2.1.tgz",
           "integrity": "sha1-odl8yvy8JiXMcPrc6zalDFiwGlM=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "braces": {
           "version": "1.8.5",
           "resolved": "https://registry.npmjs.org/braces/-/braces-1.8.5.tgz",
           "integrity": "sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=",
           "dev": true,
+          "optional": true,
           "requires": {
             "expand-range": "^1.8.1",
             "preserve": "^0.2.0",
@@ -2087,19 +2070,22 @@
           "version": "1.0.4",
           "resolved": "https://registry.npmjs.org/clone/-/clone-1.0.4.tgz",
           "integrity": "sha1-2jCcwmPfFZlMaIypAheco8fNfH4=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "clone-stats": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz",
           "integrity": "sha1-uI+UqCzzi4eR1YBG6kAprYjKmdE=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "expand-brackets": {
           "version": "0.1.5",
           "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz",
           "integrity": "sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-posix-bracket": "^0.1.0"
           }
@@ -2109,6 +2095,7 @@
           "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
           "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-extendable": "^0.1.0"
           }
@@ -2118,6 +2105,7 @@
           "resolved": "https://registry.npmjs.org/extglob/-/extglob-0.3.2.tgz",
           "integrity": "sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-extglob": "^1.0.0"
           }
@@ -2127,6 +2115,7 @@
           "resolved": "https://registry.npmjs.org/glob/-/glob-5.0.15.tgz",
           "integrity": "sha1-G8k2ueAvSmA/zCIuz3Yz0wuLk7E=",
           "dev": true,
+          "optional": true,
           "requires": {
             "inflight": "^1.0.4",
             "inherits": "2",
@@ -2140,6 +2129,7 @@
           "resolved": "https://registry.npmjs.org/glob-stream/-/glob-stream-5.3.5.tgz",
           "integrity": "sha1-pVZlqajM3EGRWofHAeMtTgFvrSI=",
           "dev": true,
+          "optional": true,
           "requires": {
             "extend": "^3.0.0",
             "glob": "^5.0.3",
@@ -2156,6 +2146,7 @@
               "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
               "integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
               "dev": true,
+              "optional": true,
               "requires": {
                 "core-util-is": "~1.0.0",
                 "inherits": "~2.0.1",
@@ -2168,6 +2159,7 @@
               "resolved": "https://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
               "integrity": "sha1-QaucZ7KdVyCQcUEOHXp6lozTrUg=",
               "dev": true,
+              "optional": true,
               "requires": {
                 "readable-stream": ">=1.0.33-1 <1.1.0-0",
                 "xtend": ">=4.0.0 <4.1.0-0"
@@ -2179,13 +2171,15 @@
           "version": "1.0.0",
           "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-1.0.0.tgz",
           "integrity": "sha1-rEaBd8SUNAWgkvyPKXYMb/xiBsA=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "is-glob": {
           "version": "2.0.1",
           "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-2.0.1.tgz",
           "integrity": "sha1-0Jb5JqPe1WAPP9/ZEZjLCIjC2GM=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-extglob": "^1.0.0"
           }
@@ -2194,19 +2188,22 @@
           "version": "0.3.0",
           "resolved": "https://registry.npmjs.org/is-valid-glob/-/is-valid-glob-0.3.0.tgz",
           "integrity": "sha1-1LVcafUYhvm2XHDWwmItN+KfSP4=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "isarray": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
           "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "kind-of": {
           "version": "3.2.2",
           "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
           "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-buffer": "^1.1.5"
           }
@@ -2216,6 +2213,7 @@
           "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-2.3.11.tgz",
           "integrity": "sha1-hmd8l9FyCzY0MdBNDRUpO9OMFWU=",
           "dev": true,
+          "optional": true,
           "requires": {
             "arr-diff": "^2.0.0",
             "array-unique": "^0.2.1",
@@ -2237,6 +2235,7 @@
           "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-2.1.1.tgz",
           "integrity": "sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=",
           "dev": true,
+          "optional": true,
           "requires": {
             "remove-trailing-separator": "^1.0.1"
           }
@@ -2246,6 +2245,7 @@
           "resolved": "https://registry.npmjs.org/ordered-read-streams/-/ordered-read-streams-0.3.0.tgz",
           "integrity": "sha1-cTfmmzKYuzQiR6G77jiByA4v14s=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-stream": "^1.0.1",
             "readable-stream": "^2.0.1"
@@ -2255,19 +2255,22 @@
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
           "integrity": "sha1-KbvZIHinOfC8zitO5B6DeVNSKSQ=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "string_decoder": {
           "version": "0.10.31",
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
           "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "through2-filter": {
           "version": "2.0.0",
           "resolved": "https://registry.npmjs.org/through2-filter/-/through2-filter-2.0.0.tgz",
           "integrity": "sha1-YLxVoNrLdghdsfna6Zq0P4PWIuw=",
           "dev": true,
+          "optional": true,
           "requires": {
             "through2": "~2.0.0",
             "xtend": "~4.0.0"
@@ -2278,6 +2281,7 @@
           "resolved": "https://registry.npmjs.org/to-absolute-glob/-/to-absolute-glob-0.1.1.tgz",
           "integrity": "sha1-HN+kcqnvUMI57maZm2YsoOs5k38=",
           "dev": true,
+          "optional": true,
           "requires": {
             "extend-shallow": "^2.0.1"
           }
@@ -2287,6 +2291,7 @@
           "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-1.2.0.tgz",
           "integrity": "sha1-XIgDbPVl5d8FVYv8kR+GVt8hiIQ=",
           "dev": true,
+          "optional": true,
           "requires": {
             "clone": "^1.0.0",
             "clone-stats": "^0.0.1",
@@ -2298,6 +2303,7 @@
           "resolved": "https://registry.npmjs.org/vinyl-fs/-/vinyl-fs-2.4.4.tgz",
           "integrity": "sha1-vm/zJwy1Xf19MGNkDegfJddTIjk=",
           "dev": true,
+          "optional": true,
           "requires": {
             "duplexify": "^3.2.0",
             "glob-stream": "^5.3.2",
@@ -2325,6 +2331,7 @@
       "resolved": "https://registry.npmjs.org/decompress-tar/-/decompress-tar-3.1.0.tgz",
       "integrity": "sha1-IXx4n5uURQ76rcXF5TeXj8MzxGY=",
       "dev": true,
+      "optional": true,
       "requires": {
         "is-tar": "^1.0.0",
         "object-assign": "^2.0.0",
@@ -2338,31 +2345,36 @@
           "version": "0.2.0",
           "resolved": "https://registry.npmjs.org/clone/-/clone-0.2.0.tgz",
           "integrity": "sha1-xhJqkK1Pctv1rNskPMN3JP6T/B8=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "clone-stats": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz",
           "integrity": "sha1-uI+UqCzzi4eR1YBG6kAprYjKmdE=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "isarray": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
           "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "2.1.1",
           "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-2.1.1.tgz",
           "integrity": "sha1-Q8NuXVaf+OSBbE76i+AtJpZ8GKo=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "readable-stream": {
           "version": "1.0.34",
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
           "integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
           "dev": true,
+          "optional": true,
           "requires": {
             "core-util-is": "~1.0.0",
             "inherits": "~2.0.1",
@@ -2374,13 +2386,15 @@
           "version": "0.10.31",
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
           "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "through2": {
           "version": "0.6.5",
           "resolved": "https://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
           "integrity": "sha1-QaucZ7KdVyCQcUEOHXp6lozTrUg=",
           "dev": true,
+          "optional": true,
           "requires": {
             "readable-stream": ">=1.0.33-1 <1.1.0-0",
             "xtend": ">=4.0.0 <4.1.0-0"
@@ -2391,6 +2405,7 @@
           "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.4.6.tgz",
           "integrity": "sha1-LzVsh6VQolVGHza76ypbqL94SEc=",
           "dev": true,
+          "optional": true,
           "requires": {
             "clone": "^0.2.0",
             "clone-stats": "^0.0.1"
@@ -2403,6 +2418,7 @@
       "resolved": "https://registry.npmjs.org/decompress-tarbz2/-/decompress-tarbz2-3.1.0.tgz",
       "integrity": "sha1-iyOTVoE1X58YnYclag+L3ZbZZm0=",
       "dev": true,
+      "optional": true,
       "requires": {
         "is-bzip2": "^1.0.0",
         "object-assign": "^2.0.0",
@@ -2417,31 +2433,36 @@
           "version": "0.2.0",
           "resolved": "https://registry.npmjs.org/clone/-/clone-0.2.0.tgz",
           "integrity": "sha1-xhJqkK1Pctv1rNskPMN3JP6T/B8=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "clone-stats": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz",
           "integrity": "sha1-uI+UqCzzi4eR1YBG6kAprYjKmdE=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "isarray": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
           "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "2.1.1",
           "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-2.1.1.tgz",
           "integrity": "sha1-Q8NuXVaf+OSBbE76i+AtJpZ8GKo=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "readable-stream": {
           "version": "1.0.34",
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
           "integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
           "dev": true,
+          "optional": true,
           "requires": {
             "core-util-is": "~1.0.0",
             "inherits": "~2.0.1",
@@ -2453,13 +2474,15 @@
           "version": "0.10.31",
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
           "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "through2": {
           "version": "0.6.5",
           "resolved": "https://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
           "integrity": "sha1-QaucZ7KdVyCQcUEOHXp6lozTrUg=",
           "dev": true,
+          "optional": true,
           "requires": {
             "readable-stream": ">=1.0.33-1 <1.1.0-0",
             "xtend": ">=4.0.0 <4.1.0-0"
@@ -2470,6 +2493,7 @@
           "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.4.6.tgz",
           "integrity": "sha1-LzVsh6VQolVGHza76ypbqL94SEc=",
           "dev": true,
+          "optional": true,
           "requires": {
             "clone": "^0.2.0",
             "clone-stats": "^0.0.1"
@@ -2482,6 +2506,7 @@
       "resolved": "https://registry.npmjs.org/decompress-targz/-/decompress-targz-3.1.0.tgz",
       "integrity": "sha1-ssE9+YFmJomRtxXWRH9kLpaW9aA=",
       "dev": true,
+      "optional": true,
       "requires": {
         "is-gzip": "^1.0.0",
         "object-assign": "^2.0.0",
@@ -2495,31 +2520,36 @@
           "version": "0.2.0",
           "resolved": "https://registry.npmjs.org/clone/-/clone-0.2.0.tgz",
           "integrity": "sha1-xhJqkK1Pctv1rNskPMN3JP6T/B8=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "clone-stats": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz",
           "integrity": "sha1-uI+UqCzzi4eR1YBG6kAprYjKmdE=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "isarray": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
           "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "2.1.1",
           "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-2.1.1.tgz",
           "integrity": "sha1-Q8NuXVaf+OSBbE76i+AtJpZ8GKo=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "readable-stream": {
           "version": "1.0.34",
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
           "integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
           "dev": true,
+          "optional": true,
           "requires": {
             "core-util-is": "~1.0.0",
             "inherits": "~2.0.1",
@@ -2531,13 +2561,15 @@
           "version": "0.10.31",
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
           "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "through2": {
           "version": "0.6.5",
           "resolved": "https://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
           "integrity": "sha1-QaucZ7KdVyCQcUEOHXp6lozTrUg=",
           "dev": true,
+          "optional": true,
           "requires": {
             "readable-stream": ">=1.0.33-1 <1.1.0-0",
             "xtend": ">=4.0.0 <4.1.0-0"
@@ -2548,6 +2580,7 @@
           "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.4.6.tgz",
           "integrity": "sha1-LzVsh6VQolVGHza76ypbqL94SEc=",
           "dev": true,
+          "optional": true,
           "requires": {
             "clone": "^0.2.0",
             "clone-stats": "^0.0.1"
@@ -2560,6 +2593,7 @@
       "resolved": "https://registry.npmjs.org/decompress-unzip/-/decompress-unzip-3.4.0.tgz",
       "integrity": "sha1-YUdbQVIGa74/7hL51inRX+ZHjus=",
       "dev": true,
+      "optional": true,
       "requires": {
         "is-zip": "^1.0.0",
         "read-all-stream": "^3.0.0",
@@ -2574,25 +2608,29 @@
           "version": "1.0.4",
           "resolved": "https://registry.npmjs.org/clone/-/clone-1.0.4.tgz",
           "integrity": "sha1-2jCcwmPfFZlMaIypAheco8fNfH4=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "clone-stats": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz",
           "integrity": "sha1-uI+UqCzzi4eR1YBG6kAprYjKmdE=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "replace-ext": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
           "integrity": "sha1-KbvZIHinOfC8zitO5B6DeVNSKSQ=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "vinyl": {
           "version": "1.2.0",
           "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-1.2.0.tgz",
           "integrity": "sha1-XIgDbPVl5d8FVYv8kR+GVt8hiIQ=",
           "dev": true,
+          "optional": true,
           "requires": {
             "clone": "^1.0.0",
             "clone-stats": "^0.0.1",
@@ -2605,7 +2643,8 @@
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/deep-extend/-/deep-extend-0.6.0.tgz",
       "integrity": "sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "deep-is": {
       "version": "0.1.3",
@@ -2802,6 +2841,7 @@
       "resolved": "https://registry.npmjs.org/download/-/download-4.4.3.tgz",
       "integrity": "sha1-qlX9rTktldS2jowr4D4MKqIbqaw=",
       "dev": true,
+      "optional": true,
       "requires": {
         "caw": "^1.0.1",
         "concat-stream": "^1.4.7",
@@ -2825,6 +2865,7 @@
           "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-2.0.0.tgz",
           "integrity": "sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=",
           "dev": true,
+          "optional": true,
           "requires": {
             "arr-flatten": "^1.0.1"
           }
@@ -2833,13 +2874,15 @@
           "version": "0.2.1",
           "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.2.1.tgz",
           "integrity": "sha1-odl8yvy8JiXMcPrc6zalDFiwGlM=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "braces": {
           "version": "1.8.5",
           "resolved": "https://registry.npmjs.org/braces/-/braces-1.8.5.tgz",
           "integrity": "sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=",
           "dev": true,
+          "optional": true,
           "requires": {
             "expand-range": "^1.8.1",
             "preserve": "^0.2.0",
@@ -2850,19 +2893,22 @@
           "version": "1.0.4",
           "resolved": "https://registry.npmjs.org/clone/-/clone-1.0.4.tgz",
           "integrity": "sha1-2jCcwmPfFZlMaIypAheco8fNfH4=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "clone-stats": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz",
           "integrity": "sha1-uI+UqCzzi4eR1YBG6kAprYjKmdE=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "expand-brackets": {
           "version": "0.1.5",
           "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz",
           "integrity": "sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-posix-bracket": "^0.1.0"
           }
@@ -2872,6 +2918,7 @@
           "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
           "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-extendable": "^0.1.0"
           }
@@ -2881,6 +2928,7 @@
           "resolved": "https://registry.npmjs.org/extglob/-/extglob-0.3.2.tgz",
           "integrity": "sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-extglob": "^1.0.0"
           }
@@ -2890,6 +2938,7 @@
           "resolved": "https://registry.npmjs.org/glob/-/glob-5.0.15.tgz",
           "integrity": "sha1-G8k2ueAvSmA/zCIuz3Yz0wuLk7E=",
           "dev": true,
+          "optional": true,
           "requires": {
             "inflight": "^1.0.4",
             "inherits": "2",
@@ -2903,6 +2952,7 @@
           "resolved": "https://registry.npmjs.org/glob-stream/-/glob-stream-5.3.5.tgz",
           "integrity": "sha1-pVZlqajM3EGRWofHAeMtTgFvrSI=",
           "dev": true,
+          "optional": true,
           "requires": {
             "extend": "^3.0.0",
             "glob": "^5.0.3",
@@ -2919,6 +2969,7 @@
               "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
               "integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
               "dev": true,
+              "optional": true,
               "requires": {
                 "core-util-is": "~1.0.0",
                 "inherits": "~2.0.1",
@@ -2931,6 +2982,7 @@
               "resolved": "https://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
               "integrity": "sha1-QaucZ7KdVyCQcUEOHXp6lozTrUg=",
               "dev": true,
+              "optional": true,
               "requires": {
                 "readable-stream": ">=1.0.33-1 <1.1.0-0",
                 "xtend": ">=4.0.0 <4.1.0-0"
@@ -2942,13 +2994,15 @@
           "version": "1.0.0",
           "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-1.0.0.tgz",
           "integrity": "sha1-rEaBd8SUNAWgkvyPKXYMb/xiBsA=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "is-glob": {
           "version": "2.0.1",
           "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-2.0.1.tgz",
           "integrity": "sha1-0Jb5JqPe1WAPP9/ZEZjLCIjC2GM=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-extglob": "^1.0.0"
           }
@@ -2957,19 +3011,22 @@
           "version": "0.3.0",
           "resolved": "https://registry.npmjs.org/is-valid-glob/-/is-valid-glob-0.3.0.tgz",
           "integrity": "sha1-1LVcafUYhvm2XHDWwmItN+KfSP4=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "isarray": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
           "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "kind-of": {
           "version": "3.2.2",
           "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
           "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-buffer": "^1.1.5"
           }
@@ -2979,6 +3036,7 @@
           "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-2.3.11.tgz",
           "integrity": "sha1-hmd8l9FyCzY0MdBNDRUpO9OMFWU=",
           "dev": true,
+          "optional": true,
           "requires": {
             "arr-diff": "^2.0.0",
             "array-unique": "^0.2.1",
@@ -3000,6 +3058,7 @@
           "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-2.1.1.tgz",
           "integrity": "sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=",
           "dev": true,
+          "optional": true,
           "requires": {
             "remove-trailing-separator": "^1.0.1"
           }
@@ -3009,6 +3068,7 @@
           "resolved": "https://registry.npmjs.org/ordered-read-streams/-/ordered-read-streams-0.3.0.tgz",
           "integrity": "sha1-cTfmmzKYuzQiR6G77jiByA4v14s=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-stream": "^1.0.1",
             "readable-stream": "^2.0.1"
@@ -3018,19 +3078,22 @@
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
           "integrity": "sha1-KbvZIHinOfC8zitO5B6DeVNSKSQ=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "string_decoder": {
           "version": "0.10.31",
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
           "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "through2-filter": {
           "version": "2.0.0",
           "resolved": "https://registry.npmjs.org/through2-filter/-/through2-filter-2.0.0.tgz",
           "integrity": "sha1-YLxVoNrLdghdsfna6Zq0P4PWIuw=",
           "dev": true,
+          "optional": true,
           "requires": {
             "through2": "~2.0.0",
             "xtend": "~4.0.0"
@@ -3041,6 +3104,7 @@
           "resolved": "https://registry.npmjs.org/to-absolute-glob/-/to-absolute-glob-0.1.1.tgz",
           "integrity": "sha1-HN+kcqnvUMI57maZm2YsoOs5k38=",
           "dev": true,
+          "optional": true,
           "requires": {
             "extend-shallow": "^2.0.1"
           }
@@ -3050,6 +3114,7 @@
           "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-1.2.0.tgz",
           "integrity": "sha1-XIgDbPVl5d8FVYv8kR+GVt8hiIQ=",
           "dev": true,
+          "optional": true,
           "requires": {
             "clone": "^1.0.0",
             "clone-stats": "^0.0.1",
@@ -3061,6 +3126,7 @@
           "resolved": "https://registry.npmjs.org/vinyl-fs/-/vinyl-fs-2.4.4.tgz",
           "integrity": "sha1-vm/zJwy1Xf19MGNkDegfJddTIjk=",
           "dev": true,
+          "optional": true,
           "requires": {
             "duplexify": "^3.2.0",
             "glob-stream": "^5.3.2",
@@ -3141,6 +3207,7 @@
       "resolved": "https://registry.npmjs.org/each-async/-/each-async-1.1.1.tgz",
       "integrity": "sha1-3uUim98KtrogEqOV4bhpq/iBNHM=",
       "dev": true,
+      "optional": true,
       "requires": {
         "onetime": "^1.0.0",
         "set-immediate-shim": "^1.0.0"
@@ -3239,6 +3306,15 @@
         "prr": "~1.0.1"
       }
     },
+    "error": {
+      "version": "7.2.1",
+      "resolved": "https://registry.npmjs.org/error/-/error-7.2.1.tgz",
+      "integrity": "sha512-fo9HBvWnx3NGUKMvMwB/CBCMMrfEJgbDTVDEkPygA3Bdd3lM1OyCd+rbQ8BwnpF6GdVeOLDNmyL4N5Bg80ZvdA==",
+      "dev": true,
+      "requires": {
+        "string-template": "~0.2.1"
+      }
+    },
     "error-ex": {
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.2.tgz",
@@ -3825,12 +3901,12 @@
       "dev": true
     },
     "faye-websocket": {
-      "version": "0.7.3",
-      "resolved": "https://registry.npmjs.org/faye-websocket/-/faye-websocket-0.7.3.tgz",
-      "integrity": "sha1-zEB0x/Sk39A69U3WXDVLE1EyzhE=",
+      "version": "0.10.0",
+      "resolved": "https://registry.npmjs.org/faye-websocket/-/faye-websocket-0.10.0.tgz",
+      "integrity": "sha512-Xhj93RXbMSq8urNCUq4p9l0P6hnySJ/7YNRhYNug0bLOuii7pKO7xQFb5mx9xZXWCar88pLPb805PvUkwrLZpQ==",
       "dev": true,
       "requires": {
-        "websocket-driver": ">=0.3.6"
+        "websocket-driver": ">=0.5.1"
       }
     },
     "fd-slicer": {
@@ -3876,13 +3952,15 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/filename-reserved-regex/-/filename-reserved-regex-1.0.0.tgz",
       "integrity": "sha1-5hz4BfDeHJhFZ9A4bcXfUO5a9+Q=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "filenamify": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/filenamify/-/filenamify-1.2.1.tgz",
       "integrity": "sha1-qfL/0RxQO+0wABUCknI3jx8TZaU=",
       "dev": true,
+      "optional": true,
       "requires": {
         "filename-reserved-regex": "^1.0.0",
         "strip-outer": "^1.0.0",
@@ -3979,7 +4057,8 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/first-chunk-stream/-/first-chunk-stream-1.0.0.tgz",
       "integrity": "sha1-Wb+1DNkF9g18OUzT2ayqtOatk04=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "flagged-respawn": {
       "version": "1.0.1",
@@ -4134,7 +4213,8 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/fs-constants/-/fs-constants-1.0.0.tgz",
       "integrity": "sha512-y6OAwoSIf7FyjMIv94u+b5rdheZEjzR63GTyZJm5qh4Bi+2YgwLCcI/fPFZkL5PSixOt6ZNKm+w+Hfp/Bciwow==",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "fs-exists-sync": {
       "version": "0.1.0",
@@ -4299,6 +4379,7 @@
       "resolved": "https://registry.npmjs.org/get-proxy/-/get-proxy-1.1.0.tgz",
       "integrity": "sha1-iUhUSRvFkbDxR9euVw9cZ4tyVus=",
       "dev": true,
+      "optional": true,
       "requires": {
         "rc": "^1.1.2"
       }
@@ -4563,6 +4644,7 @@
       "resolved": "https://registry.npmjs.org/got/-/got-5.7.1.tgz",
       "integrity": "sha1-X4FjWmHkplifGAVp6k44FoClHzU=",
       "dev": true,
+      "optional": true,
       "requires": {
         "create-error-class": "^3.0.1",
         "duplexer2": "^0.1.4",
@@ -4586,6 +4668,7 @@
           "resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.1.4.tgz",
           "integrity": "sha1-ixLauHjA1p4+eJEFFmKjL8a93ME=",
           "dev": true,
+          "optional": true,
           "requires": {
             "readable-stream": "^2.0.2"
           }
@@ -4817,6 +4900,7 @@
       "resolved": "https://registry.npmjs.org/gulp-decompress/-/gulp-decompress-1.2.0.tgz",
       "integrity": "sha1-jutlpeAV+O2FMsr+KEVJYGJvDcc=",
       "dev": true,
+      "optional": true,
       "requires": {
         "archive-type": "^3.0.0",
         "decompress": "^3.0.0",
@@ -5147,67 +5231,95 @@
       }
     },
     "gulp-livereload": {
-      "version": "3.8.1",
-      "resolved": "https://registry.npmjs.org/gulp-livereload/-/gulp-livereload-3.8.1.tgz",
-      "integrity": "sha1-APdEstdJ0+njdGWJyKRKysd5tQ8=",
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/gulp-livereload/-/gulp-livereload-4.0.2.tgz",
+      "integrity": "sha512-InmaR50Xl1xB1WdEk4mrUgGHv3VhhlRLrx7u60iY5AAer90FlK95KXitPcGGQoi28zrUJM189d/h6+V470Ncgg==",
       "dev": true,
       "requires": {
-        "chalk": "^0.5.1",
-        "debug": "^2.1.0",
-        "event-stream": "^3.1.7",
-        "gulp-util": "^3.0.2",
-        "lodash.assign": "^3.0.0",
-        "mini-lr": "^0.1.8"
+        "chalk": "^2.4.1",
+        "debug": "^3.1.0",
+        "fancy-log": "^1.3.2",
+        "lodash.assign": "^4.2.0",
+        "readable-stream": "^3.0.6",
+        "tiny-lr": "^1.1.1",
+        "vinyl": "^2.2.0"
       },
       "dependencies": {
-        "ansi-regex": {
-          "version": "0.2.1",
-          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz",
-          "integrity": "sha1-DY6UaWej2BQ/k+JOKYUl/BsiNfk=",
-          "dev": true
-        },
         "ansi-styles": {
-          "version": "1.1.0",
-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-1.1.0.tgz",
-          "integrity": "sha1-6uy/Zs1waIJ2Cy9GkVgrj1XXp94=",
-          "dev": true
+          "version": "3.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
+          "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
+          "dev": true,
+          "requires": {
+            "color-convert": "^1.9.0"
+          }
         },
         "chalk": {
-          "version": "0.5.1",
-          "resolved": "https://registry.npmjs.org/chalk/-/chalk-0.5.1.tgz",
-          "integrity": "sha1-Zjs6ZItotV0EaQ1JFnqoN4WPIXQ=",
+          "version": "2.4.2",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
+          "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^1.1.0",
-            "escape-string-regexp": "^1.0.0",
-            "has-ansi": "^0.1.0",
-            "strip-ansi": "^0.3.0",
-            "supports-color": "^0.2.0"
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
           }
         },
-        "has-ansi": {
-          "version": "0.1.0",
-          "resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-0.1.0.tgz",
-          "integrity": "sha1-hPJlqujA5qiKEtcCKJS3VoiUxi4=",
+        "color-convert": {
+          "version": "1.9.3",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
+          "integrity": "sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==",
           "dev": true,
           "requires": {
-            "ansi-regex": "^0.2.0"
+            "color-name": "1.1.3"
           }
         },
-        "strip-ansi": {
-          "version": "0.3.0",
-          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-0.3.0.tgz",
-          "integrity": "sha1-JfSOoiynkYfzF0pNuHWTR7sSYiA=",
+        "color-name": {
+          "version": "1.1.3",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
+          "integrity": "sha512-72fSenhMw2HZMTVHeCA9KCmpEIbzWiQsjN+BHcBbS9vr1mtt+vJjPdksIBNUmKAW8TFUDPJK5SUU3QhE9NEXDw==",
+          "dev": true
+        },
+        "debug": {
+          "version": "3.2.7",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz",
+          "integrity": "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==",
           "dev": true,
           "requires": {
-            "ansi-regex": "^0.2.1"
+            "ms": "^2.1.1"
           }
         },
-        "supports-color": {
-          "version": "0.2.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-0.2.0.tgz",
-          "integrity": "sha1-2S3iaU6z9nMjlz1649i1W0wiGQo=",
+        "has-flag": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
+          "integrity": "sha512-sKJf1+ceQBr4SMkvQnBDNDtf4TXpVhVGateu0t918bl30FnbE2m4vNLX+VWe/dpjlb+HugGYzW7uQXH98HPEYw==",
           "dev": true
+        },
+        "ms": {
+          "version": "2.1.3",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+          "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
+          "dev": true
+        },
+        "readable-stream": {
+          "version": "3.6.0",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
+          "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
+          "dev": true,
+          "requires": {
+            "inherits": "^2.0.3",
+            "string_decoder": "^1.1.1",
+            "util-deprecate": "^1.0.1"
+          }
+        },
+        "supports-color": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
+          "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^3.0.0"
+          }
         }
       }
     },
@@ -5466,7 +5578,8 @@
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/gulp-rename/-/gulp-rename-1.4.0.tgz",
       "integrity": "sha512-swzbIGb/arEoFK89tPY58vg3Ok1bw+d35PfUNwWqdo7KM4jkmuGA78JiDNqR+JeZFaeeHnRg9N7aihX3YPmsyg==",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "gulp-replace": {
       "version": "0.5.4",
@@ -6351,7 +6464,8 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-bzip2/-/is-bzip2-1.0.0.tgz",
       "integrity": "sha1-XuWOqlounIDiFAe+3yOuWsCRs/w=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "is-core-module": {
       "version": "2.2.0",
@@ -6463,7 +6577,8 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-gzip/-/is-gzip-1.0.0.tgz",
       "integrity": "sha1-bKiwe5nHeZgCWQDlVc7Y7YCHmoM=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "is-html": {
       "version": "1.0.0",
@@ -6504,7 +6619,8 @@
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/is-natural-number/-/is-natural-number-2.1.1.tgz",
       "integrity": "sha1-fUxXKDd+84bD4ZSpkRv1fG3DNec=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "is-negated-glob": {
       "version": "1.0.0",
@@ -6536,7 +6652,8 @@
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/is-obj/-/is-obj-1.0.1.tgz",
       "integrity": "sha1-PkcprB9f3gJc19g6iW2rn09n2w8=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "is-path-cwd": {
       "version": "1.0.0",
@@ -6600,7 +6717,8 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-redirect/-/is-redirect-1.0.0.tgz",
       "integrity": "sha1-HQPd7VO9jbDzDCbk+V02/HyH3CQ=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "is-relative": {
       "version": "1.0.0",
@@ -6615,7 +6733,8 @@
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/is-retry-allowed/-/is-retry-allowed-1.2.0.tgz",
       "integrity": "sha512-RUbUeKwvm3XG2VYamhJL1xFktgjvPzL0Hq8C+6yrWIswDy3BIXGqCxhxkc30N9jqK311gVU137K8Ei55/zVJRg==",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "is-stream": {
       "version": "1.1.0",
@@ -6637,7 +6756,8 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-tar/-/is-tar-1.0.0.tgz",
       "integrity": "sha1-L2suF5LB9bs2UZrKqdZcDSb+hT0=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "is-typedarray": {
       "version": "1.0.0",
@@ -6658,7 +6778,8 @@
       "version": "1.2.4",
       "resolved": "https://registry.npmjs.org/is-url/-/is-url-1.2.4.tgz",
       "integrity": "sha512-ITvGim8FhRiYe4IQ5uHSkj7pVaPDrCTkNd3yq3cV7iZAcJdHTUMPMEHcqSOy9xZ9qFenQCvi+2wjH9a1nXqHww==",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "is-utf8": {
       "version": "0.2.1",
@@ -6682,7 +6803,8 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-zip/-/is-zip-1.0.0.tgz",
       "integrity": "sha1-R7Co/004p2QxzP2ZqOFaTIa6IyU=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "isarray": {
       "version": "1.0.0",
@@ -7158,17 +7280,6 @@
       "integrity": "sha1-5THCdkTPi1epnhftlbNcdIeJOS4=",
       "dev": true
     },
-    "lodash._createassigner": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/lodash._createassigner/-/lodash._createassigner-3.1.1.tgz",
-      "integrity": "sha1-g4pbri/aymOsIt7o4Z+k5taXCxE=",
-      "dev": true,
-      "requires": {
-        "lodash._bindcallback": "^3.0.0",
-        "lodash._isiterateecall": "^3.0.0",
-        "lodash.restparam": "^3.0.0"
-      }
-    },
     "lodash._getnative": {
       "version": "3.9.1",
       "resolved": "https://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz",
@@ -7227,15 +7338,10 @@
       }
     },
     "lodash.assign": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/lodash.assign/-/lodash.assign-3.2.0.tgz",
-      "integrity": "sha1-POnwI0tLIiPilrj6CsH+6OvKZPo=",
-      "dev": true,
-      "requires": {
-        "lodash._baseassign": "^3.0.0",
-        "lodash._createassigner": "^3.0.0",
-        "lodash.keys": "^3.0.0"
-      }
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/lodash.assign/-/lodash.assign-4.2.0.tgz",
+      "integrity": "sha512-hFuH8TY+Yji7Eja3mGiuAxBqLagejScbG8GbG0j6o9vzn0YL14My+ktnqtZgFTosKymC9/44wP6s7xyuLfnClw==",
+      "dev": true
     },
     "lodash.assignin": {
       "version": "4.2.0",
@@ -7331,7 +7437,8 @@
       "version": "4.5.0",
       "resolved": "https://registry.npmjs.org/lodash.isequal/-/lodash.isequal-4.5.0.tgz",
       "integrity": "sha1-QVxEePK8wwEgwizhDtMib30+GOA=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "lodash.isobject": {
       "version": "2.4.1",
@@ -7465,7 +7572,8 @@
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-1.0.1.tgz",
       "integrity": "sha512-G2Lj61tXDnVFFOi8VZds+SoQjtQC3dgokKdDG2mTm1tx4m50NUHBOZSBwQQHyy0V12A0JTG4icfZQH+xPyh8VA==",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "lpad-align": {
       "version": "1.1.2",
@@ -7762,28 +7870,6 @@
         "mime-db": "1.44.0"
       }
     },
-    "mini-lr": {
-      "version": "0.1.9",
-      "resolved": "https://registry.npmjs.org/mini-lr/-/mini-lr-0.1.9.tgz",
-      "integrity": "sha1-AhmdJzR5U9H9HW297UJh8Yey0PY=",
-      "dev": true,
-      "requires": {
-        "body-parser": "~1.14.0",
-        "debug": "^2.2.0",
-        "faye-websocket": "~0.7.2",
-        "livereload-js": "^2.2.0",
-        "parseurl": "~1.3.0",
-        "qs": "~2.2.3"
-      },
-      "dependencies": {
-        "qs": {
-          "version": "2.2.5",
-          "resolved": "https://registry.npmjs.org/qs/-/qs-2.2.5.tgz",
-          "integrity": "sha1-EIirr53MCuWuRbcJ5sa1iIsjkjw=",
-          "dev": true
-        }
-      }
-    },
     "minimatch": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
@@ -8336,7 +8422,8 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/node-status-codes/-/node-status-codes-1.0.0.tgz",
       "integrity": "sha1-WuVUHQJGRdMqWPzdyc7s6nrjrC8=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "node.extend": {
       "version": "1.1.8",
@@ -8606,7 +8693,8 @@
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
       "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "optimist": {
       "version": "0.6.1",
@@ -8726,7 +8814,8 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/p-finally/-/p-finally-1.0.0.tgz",
       "integrity": "sha1-P7z7FbiZpEEjs0ttzBi3JDNqLK4=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "p-limit": {
       "version": "2.3.0",
@@ -9226,7 +9315,8 @@
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/prepend-http/-/prepend-http-1.0.4.tgz",
       "integrity": "sha1-1PRWKwzjaW5BrFLQ4ALlemNdxtw=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "preserve": {
       "version": "0.2.0",
@@ -9462,6 +9552,7 @@
       "resolved": "https://registry.npmjs.org/rc/-/rc-1.2.8.tgz",
       "integrity": "sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==",
       "dev": true,
+      "optional": true,
       "requires": {
         "deep-extend": "^0.6.0",
         "ini": "~1.3.0",
@@ -9474,6 +9565,7 @@
       "resolved": "https://registry.npmjs.org/read-all-stream/-/read-all-stream-3.1.0.tgz",
       "integrity": "sha1-NcPhd/IHjveJ7kv6+kNzB06u9Po=",
       "dev": true,
+      "optional": true,
       "requires": {
         "pinkie-promise": "^2.0.0",
         "readable-stream": "^2.0.0"
@@ -9840,6 +9932,12 @@
       "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
       "dev": true
     },
+    "safe-json-parse": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/safe-json-parse/-/safe-json-parse-1.0.1.tgz",
+      "integrity": "sha512-o0JmTu17WGUaUOHa1l0FPGXKBfijbxK6qoHzlkihsDXxzBHvJcA7zgviKR92Xs841rX9pK16unfphLq0/KqX7A==",
+      "dev": true
+    },
     "safe-regex": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/safe-regex/-/safe-regex-1.1.0.tgz",
@@ -10056,6 +10154,7 @@
       "resolved": "https://registry.npmjs.org/seek-bzip/-/seek-bzip-1.0.6.tgz",
       "integrity": "sha512-e1QtP3YL5tWww8uKaOCQ18UxIT2laNBXHjV/S2WYCiK4udiv8lkG89KRIoCjUagnAmCBurjF4zEVX2ByBbnCjQ==",
       "dev": true,
+      "optional": true,
       "requires": {
         "commander": "^2.8.1"
       }
@@ -10190,7 +10289,8 @@
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/set-immediate-shim/-/set-immediate-shim-1.0.1.tgz",
       "integrity": "sha1-SysbJ+uAip+NzEgaWOXlb1mfP2E=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "set-value": {
       "version": "2.0.1",
@@ -10646,7 +10746,8 @@
       "version": "0.2.2",
       "resolved": "https://registry.npmjs.org/stat-mode/-/stat-mode-0.2.2.tgz",
       "integrity": "sha1-5sgLYjEj19gM8TLOU480YokHJQI=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "static-extend": {
       "version": "0.1.2",
@@ -10741,6 +10842,7 @@
       "resolved": "https://registry.npmjs.org/stream-combiner2/-/stream-combiner2-1.1.1.tgz",
       "integrity": "sha1-+02KFCDqNidk4hrUeAOXvry0HL4=",
       "dev": true,
+      "optional": true,
       "requires": {
         "duplexer2": "~0.1.0",
         "readable-stream": "^2.0.2"
@@ -10751,6 +10853,7 @@
           "resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.1.4.tgz",
           "integrity": "sha1-ixLauHjA1p4+eJEFFmKjL8a93ME=",
           "dev": true,
+          "optional": true,
           "requires": {
             "readable-stream": "^2.0.2"
           }
@@ -10769,6 +10872,12 @@
       "integrity": "sha512-AiisoFqQ0vbGcZgQPY1cdP2I76glaVA/RauYR4G4thNFgkTqr90yXTo4LYX60Jl+sIlPNHHdGSwo01AvbKUSVQ==",
       "dev": true
     },
+    "string-template": {
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/string-template/-/string-template-0.2.1.tgz",
+      "integrity": "sha512-Yptehjogou2xm4UJbxJ4CxgZx12HBfeystp0y3x7s4Dj32ltVVG1Gg8YhKjHZkHicuKpZX/ffilA8505VbUbpw==",
+      "dev": true
+    },
     "string-width": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
@@ -10818,6 +10927,7 @@
       "resolved": "https://registry.npmjs.org/strip-bom-stream/-/strip-bom-stream-1.0.0.tgz",
       "integrity": "sha1-5xRDmFd9Uaa+0PoZlPoF9D/ZiO4=",
       "dev": true,
+      "optional": true,
       "requires": {
         "first-chunk-stream": "^1.0.0",
         "strip-bom": "^2.0.0"
@@ -10828,6 +10938,7 @@
       "resolved": "https://registry.npmjs.org/strip-dirs/-/strip-dirs-1.1.1.tgz",
       "integrity": "sha1-lgu9EoeETzl1pFWKoQOoJV4kVqA=",
       "dev": true,
+      "optional": true,
       "requires": {
         "chalk": "^1.0.0",
         "get-stdin": "^4.0.1",
@@ -10842,6 +10953,7 @@
           "resolved": "https://registry.npmjs.org/is-absolute/-/is-absolute-0.1.7.tgz",
           "integrity": "sha1-hHSREZ/MtftDYhfMc39/qtUPYD8=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-relative": "^0.1.0"
           }
@@ -10850,7 +10962,8 @@
           "version": "0.1.3",
           "resolved": "https://registry.npmjs.org/is-relative/-/is-relative-0.1.3.tgz",
           "integrity": "sha1-kF/uiuhvRbPsYUvDwVyGnfCHboI=",
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -10874,13 +10987,15 @@
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
       "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "strip-outer": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/strip-outer/-/strip-outer-1.0.1.tgz",
       "integrity": "sha512-k55yxKHwaXnpYGsOzg4Vl8+tDrWylxDEpknGjhTiZB8dFRU5rTo9CAzeycivxV3s+zlTKwrs6WxMxR95n26kwg==",
       "dev": true,
+      "optional": true,
       "requires": {
         "escape-string-regexp": "^1.0.2"
       }
@@ -10901,6 +11016,7 @@
       "resolved": "https://registry.npmjs.org/sum-up/-/sum-up-1.0.3.tgz",
       "integrity": "sha1-HGYfZnBX9jvLeHWqFDi8FiUlFW4=",
       "dev": true,
+      "optional": true,
       "requires": {
         "chalk": "^1.0.0"
       }
@@ -11105,6 +11221,7 @@
       "resolved": "https://registry.npmjs.org/tar-stream/-/tar-stream-1.6.2.tgz",
       "integrity": "sha512-rzS0heiNf8Xn7/mpdSVVSMAWAoy9bfb1WOTYC78Z0UQKeKa/CWS8FOq0lKGNa8DWKAn9gxjCvMLYc5PGXYlK2A==",
       "dev": true,
+      "optional": true,
       "requires": {
         "bl": "^1.0.0",
         "buffer-alloc": "^1.2.0",
@@ -11222,7 +11339,8 @@
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/timed-out/-/timed-out-3.1.3.tgz",
       "integrity": "sha1-lYYL/MXHbCd/j4Mm/Q9bLiDrohc=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "timers-browserify": {
       "version": "1.4.2",
@@ -11233,6 +11351,37 @@
         "process": "~0.11.0"
       }
     },
+    "tiny-lr": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/tiny-lr/-/tiny-lr-1.1.1.tgz",
+      "integrity": "sha512-44yhA3tsaRoMOjQQ+5v5mVdqef+kH6Qze9jTpqtVufgYjYt08zyZAwNwwVBj3i1rJMnR52IxOW0LK0vBzgAkuA==",
+      "dev": true,
+      "requires": {
+        "body": "^5.1.0",
+        "debug": "^3.1.0",
+        "faye-websocket": "~0.10.0",
+        "livereload-js": "^2.3.0",
+        "object-assign": "^4.1.0",
+        "qs": "^6.4.0"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.2.7",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz",
+          "integrity": "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==",
+          "dev": true,
+          "requires": {
+            "ms": "^2.1.1"
+          }
+        },
+        "ms": {
+          "version": "2.1.3",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+          "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
+          "dev": true
+        }
+      }
+    },
     "to-absolute-glob": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/to-absolute-glob/-/to-absolute-glob-2.0.2.tgz",
@@ -11247,7 +11396,8 @@
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/to-buffer/-/to-buffer-1.1.1.tgz",
       "integrity": "sha512-lx9B5iv7msuFYE3dytT+KE5tap+rNYw+K4jVkb9R/asAb+pbBSM17jtunHplhBe6RRJdZx3Pn2Jph24O32mOVg==",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "to-object-path": {
       "version": "0.3.0",
@@ -11333,6 +11483,7 @@
       "resolved": "https://registry.npmjs.org/trim-repeated/-/trim-repeated-1.0.0.tgz",
       "integrity": "sha1-42RqLqTokTEr9+rObPsFOAvAHCE=",
       "dev": true,
+      "optional": true,
       "requires": {
         "escape-string-regexp": "^1.0.2"
       }
@@ -11748,7 +11899,8 @@
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/unzip-response/-/unzip-response-1.0.2.tgz",
       "integrity": "sha1-uYTwh3/AqJwsdzzB73tbIytbBv4=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "upath": {
       "version": "1.2.0",
@@ -11818,6 +11970,7 @@
       "resolved": "https://registry.npmjs.org/url-parse-lax/-/url-parse-lax-1.0.0.tgz",
       "integrity": "sha1-evjzA2Rem9eaJy56FKxovAYJ2nM=",
       "dev": true,
+      "optional": true,
       "requires": {
         "prepend-http": "^1.0.1"
       }
@@ -11886,7 +12039,8 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/vali-date/-/vali-date-1.0.0.tgz",
       "integrity": "sha1-G5BKWWCfsyjvB4E4Qgk09rhnCaY=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "validate-npm-package-license": {
       "version": "3.0.4",
@@ -11948,6 +12102,7 @@
       "resolved": "https://registry.npmjs.org/vinyl-assign/-/vinyl-assign-1.2.1.tgz",
       "integrity": "sha1-TRmIkbVRWRHXcajNnFSApGoHSkU=",
       "dev": true,
+      "optional": true,
       "requires": {
         "object-assign": "^4.0.1",
         "readable-stream": "^2.0.0"
@@ -12036,6 +12191,7 @@
       "resolved": "https://registry.npmjs.org/ware/-/ware-1.3.0.tgz",
       "integrity": "sha1-0bFPOdLiy0q4xAmPdW/ksWTkc9Q=",
       "dev": true,
+      "optional": true,
       "requires": {
         "wrap-fn": "^0.1.0"
       }
@@ -12533,6 +12689,7 @@
       "resolved": "https://registry.npmjs.org/wrap-fn/-/wrap-fn-0.1.5.tgz",
       "integrity": "sha1-8htuQQFv9KfjFyDbxjoJAWvfmEU=",
       "dev": true,
+      "optional": true,
       "requires": {
         "co": "3.1.0"
       }
diff --git a/package.json b/package.json
index b4e9ad7c..65c677a8 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "gulp-inject-string": "^1.1.0",
     "gulp-inline-css": "^3.1.0",
     "gulp-less": "3.1.0",
-    "gulp-livereload": "3.8.1",
+    "gulp-livereload": "4.0.2",
     "gulp-load-plugins": "1.2.4",
     "gulp-notify": "2.2.0",
     "gulp-plumber": "1.1.0",
diff --git a/yarn.lock b/yarn.lock
index 0a00fcb7..c0cda629 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -56,6 +56,15 @@ ajv@^4.9.1:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
 
+ajv@^6.12.3:
+  version "6.12.6"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.6.tgz#baf5a62e802b07d977034586f8c3baf5adf26df4"
+  dependencies:
+    fast-deep-equal "^3.1.1"
+    fast-json-stable-stringify "^2.0.0"
+    json-schema-traverse "^0.4.1"
+    uri-js "^4.2.2"
+
 align-text@^0.1.1, align-text@^0.1.3:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/align-text/-/align-text-0.1.4.tgz#0cd90a561093f35d0a99256c22b7069433fad117"
@@ -93,28 +102,40 @@ angular@1.x, angular@^1.0.8:
   version "1.6.6"
   resolved "https://registry.yarnpkg.com/angular/-/angular-1.6.6.tgz#fd5a3cfb437ce382d854ee01120797978527cb64"
 
-ansi-regex@^0.2.0, ansi-regex@^0.2.1:
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-0.2.1.tgz#0d8e946967a3d8143f93e24e298525fc1b2235f9"
+ansi-colors@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/ansi-colors/-/ansi-colors-1.1.0.tgz#6374b4dd5d4718ff3ce27a671a3b1cad077132a9"
+  dependencies:
+    ansi-wrap "^0.1.0"
+
+ansi-gray@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/ansi-gray/-/ansi-gray-0.1.1.tgz#2962cf54ec9792c48510a3deb524436861ef7251"
+  dependencies:
+    ansi-wrap "0.1.0"
 
 ansi-regex@^2.0.0:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
 
-ansi-styles@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-1.1.0.tgz#eaecbf66cd706882760b2f4691582b8f55d7a7de"
+ansi-regex@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-4.1.1.tgz#164daac87ab2d6f6db3a29875e2d1766582dabed"
 
 ansi-styles@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
 
-ansi-styles@^3.1.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.0.tgz#c159b8d5be0f9e5a6f346dab94f16ce022161b88"
+ansi-styles@^3.2.0, ansi-styles@^3.2.1:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
   dependencies:
     color-convert "^1.9.0"
 
+ansi-wrap@0.1.0, ansi-wrap@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/ansi-wrap/-/ansi-wrap-0.1.0.tgz#a82250ddb0015e9a27ca82e82ea603bbfa45efaf"
+
 ansicolors@~0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/ansicolors/-/ansicolors-0.2.1.tgz#be089599097b74a5c9c4a84a0cdbcdb62bd87aef"
@@ -126,6 +147,19 @@ anymatch@^1.3.0:
     micromatch "^2.1.5"
     normalize-path "^2.0.0"
 
+anymatch@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-2.0.0.tgz#bcb24b4f37934d9aa7ac17b4adaf89e7c76ef2eb"
+  dependencies:
+    micromatch "^3.1.4"
+    normalize-path "^2.1.1"
+
+append-buffer@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/append-buffer/-/append-buffer-1.0.2.tgz#d8220cf466081525efea50614f3de6514dfa58f1"
+  dependencies:
+    buffer-equal "^1.0.0"
+
 aproba@^1.0.3:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.1.2.tgz#45c6629094de4e96f693ef7eab74ae079c240fc1"
@@ -159,15 +193,35 @@ arr-diff@^2.0.0:
   dependencies:
     arr-flatten "^1.0.1"
 
-arr-flatten@^1.0.1:
+arr-diff@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-4.0.0.tgz#d6461074febfec71e7e15235761a329a5dc7c520"
+
+arr-filter@^1.1.1:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/arr-filter/-/arr-filter-1.1.2.tgz#43fdddd091e8ef11aa4c45d9cdc18e2dff1711ee"
+  dependencies:
+    make-iterator "^1.0.0"
+
+arr-flatten@^1.0.1, arr-flatten@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/arr-flatten/-/arr-flatten-1.1.0.tgz#36048bbff4e7b47e136644316c99669ea5ae91f1"
 
+arr-map@^2.0.0, arr-map@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/arr-map/-/arr-map-2.0.2.tgz#3a77345ffc1cf35e2a91825601f9e58f2e24cac4"
+  dependencies:
+    make-iterator "^1.0.0"
+
+arr-union@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/arr-union/-/arr-union-3.1.0.tgz#e39b09aea9def866a8f206e288af63919bae39c4"
+
 array-differ@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/array-differ/-/array-differ-1.0.0.tgz#eff52e3758249d33be402b8bb8e564bb2b5d4031"
 
-array-each@^1.0.1:
+array-each@^1.0.0, array-each@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/array-each/-/array-each-1.0.1.tgz#a794af0c05ab1752846ee753a1f211a05ba0c44f"
 
@@ -179,10 +233,31 @@ array-flatten@1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/array-flatten/-/array-flatten-1.1.1.tgz#9a5f699051b1e7073328f2a008968b64ea2955d2"
 
+array-initial@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/array-initial/-/array-initial-1.1.0.tgz#2fa74b26739371c3947bd7a7adc73be334b3d795"
+  dependencies:
+    array-slice "^1.0.0"
+    is-number "^4.0.0"
+
+array-last@^1.1.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/array-last/-/array-last-1.3.0.tgz#7aa77073fec565ddab2493f5f88185f404a9d336"
+  dependencies:
+    is-number "^4.0.0"
+
 array-slice@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/array-slice/-/array-slice-1.0.0.tgz#e73034f00dcc1f40876008fd20feae77bd4b7c2f"
 
+array-sort@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/array-sort/-/array-sort-1.0.0.tgz#e4c05356453f56f53512a7d1d6123f2c54c0a88a"
+  dependencies:
+    default-compare "^1.0.0"
+    get-value "^2.0.6"
+    kind-of "^5.0.2"
+
 array-union@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/array-union/-/array-union-1.0.2.tgz#9a34410e4f4e3da23dea375be5be70f24778ec39"
@@ -197,6 +272,10 @@ array-unique@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53"
 
+array-unique@^0.3.2:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.3.2.tgz#a894b75d4bc4f6cd679ef3244a9fd8f46ae2d428"
+
 arrify@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/arrify/-/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
@@ -223,6 +302,19 @@ assert@^1.1.1:
   dependencies:
     util "0.10.3"
 
+assign-symbols@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/assign-symbols/-/assign-symbols-1.0.0.tgz#59667f41fadd4f20ccbc2bb96b8d4f7f78ec0367"
+
+async-done@^1.2.0, async-done@^1.2.2:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/async-done/-/async-done-1.3.2.tgz#5e15aa729962a4b07414f528a88cdf18e0b290a2"
+  dependencies:
+    end-of-stream "^1.1.0"
+    once "^1.3.2"
+    process-nextick-args "^2.0.0"
+    stream-exhaust "^1.0.1"
+
 async-each-series@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/async-each-series/-/async-each-series-1.1.0.tgz#f42fd8155d38f21a5b8ea07c28e063ed1700b138"
@@ -231,10 +323,20 @@ async-each@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.1.tgz#19d386a1d9edc6e7c1c85d388aedbcc56d33602d"
 
+async-each@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.3.tgz#b727dbf87d7651602f06f4d4ac387f47d91b0cbf"
+
 async-foreach@^0.1.3:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/async-foreach/-/async-foreach-0.1.3.tgz#36121f845c0578172de419a97dbeb1d16ec34542"
 
+async-settle@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/async-settle/-/async-settle-1.0.0.tgz#1d0a914bb02575bec8a8f3a74e5080f72b2c0c6b"
+  dependencies:
+    async-done "^1.2.2"
+
 async@^0.9.0:
   version "0.9.2"
   resolved "https://registry.yarnpkg.com/async/-/async-0.9.2.tgz#aea74d5e61c1f899613bf64bda66d4c78f2fd17d"
@@ -257,6 +359,10 @@ asynckit@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
 
+atob@^2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
+
 atob@~1.1.0:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/atob/-/atob-1.1.3.tgz#95f13629b12c3a51a5d215abdce2aa9f32f80773"
@@ -276,10 +382,32 @@ aws-sign2@~0.6.0:
   version "0.6.0"
   resolved "https://registry.yarnpkg.com/aws-sign2/-/aws-sign2-0.6.0.tgz#14342dd38dbcc94d0e5b87d763cd63612c0e794f"
 
+aws-sign2@~0.7.0:
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/aws-sign2/-/aws-sign2-0.7.0.tgz#b46e890934a9591f2d2f6f86d7e6a9f1b3fe76a8"
+
 aws4@^1.2.1:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.6.0.tgz#83ef5ca860b2b32e4a0deedee8c771b9db57471e"
 
+aws4@^1.8.0:
+  version "1.12.0"
+  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.12.0.tgz#ce1c9d143389679e253b314241ea9aa5cec980d3"
+
+bach@^1.0.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/bach/-/bach-1.2.0.tgz#4b3ce96bf27134f79a1b414a51c14e34c3bd9880"
+  dependencies:
+    arr-filter "^1.1.1"
+    arr-flatten "^1.0.1"
+    arr-map "^2.0.0"
+    array-each "^1.0.0"
+    array-initial "^1.0.0"
+    array-last "^1.1.1"
+    async-done "^1.2.2"
+    async-settle "^1.0.0"
+    now-and-later "^2.0.0"
+
 balanced-match@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
@@ -288,6 +416,18 @@ base64-js@^1.0.2:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.2.1.tgz#a91947da1f4a516ea38e5b4ec0ec3773675e0886"
 
+base@^0.11.1:
+  version "0.11.2"
+  resolved "https://registry.yarnpkg.com/base/-/base-0.11.2.tgz#7bde5ced145b6d551a90db87f83c558b4eb48a8f"
+  dependencies:
+    cache-base "^1.0.1"
+    class-utils "^0.3.5"
+    component-emitter "^1.2.1"
+    define-property "^1.0.0"
+    isobject "^3.0.1"
+    mixin-deep "^1.2.0"
+    pascalcase "^0.1.1"
+
 batch@0.6.1:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/batch/-/batch-0.6.1.tgz#dc34314f4e679318093fc760272525f94bf25c16"
@@ -362,6 +502,12 @@ binaryextensions@~1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/binaryextensions/-/binaryextensions-1.0.1.tgz#1e637488b35b58bda5f4774bf96a5212a8c90755"
 
+bindings@^1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.5.0.tgz#10353c9e945334bc0511a6d90b38fbc7c9c504df"
+  dependencies:
+    file-uri-to-path "1.0.0"
+
 bl@^1.0.0:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/bl/-/bl-1.2.1.tgz#cac328f7bee45730d404b692203fcb590e172d5e"
@@ -388,20 +534,14 @@ bluebird@~3.1.5:
   version "3.1.5"
   resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.1.5.tgz#69278a1e1d365a1817ba88f3214c2f942779d0ae"
 
-body-parser@~1.14.0:
-  version "1.14.2"
-  resolved "https://registry.yarnpkg.com/body-parser/-/body-parser-1.14.2.tgz#1015cb1fe2c443858259581db53332f8d0cf50f9"
+body@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/body/-/body-5.1.0.tgz#e4ba0ce410a46936323367609ecb4e6553125069"
   dependencies:
-    bytes "2.2.0"
-    content-type "~1.0.1"
-    debug "~2.2.0"
-    depd "~1.1.0"
-    http-errors "~1.3.1"
-    iconv-lite "0.4.13"
-    on-finished "~2.3.0"
-    qs "5.2.0"
-    raw-body "~2.1.5"
-    type-is "~1.6.10"
+    continuable-cache "^0.3.1"
+    error "^7.0.0"
+    raw-body "~1.1.0"
+    safe-json-parse "~1.0.1"
 
 boolbase@~1.0.0:
   version "1.0.0"
@@ -413,7 +553,7 @@ boom@2.x.x:
   dependencies:
     hoek "2.x.x"
 
-brace-expansion@^1.0.0, brace-expansion@^1.1.7:
+brace-expansion@^1.1.7:
   version "1.1.8"
   resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.8.tgz#c07b211c7c952ec1f8efd51a77ef0d1d3990a292"
   dependencies:
@@ -428,6 +568,21 @@ braces@^1.8.2:
     preserve "^0.2.0"
     repeat-element "^1.1.2"
 
+braces@^2.3.1, braces@^2.3.2:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
+  dependencies:
+    arr-flatten "^1.1.0"
+    array-unique "^0.3.2"
+    extend-shallow "^2.0.1"
+    fill-range "^4.0.0"
+    isobject "^3.0.1"
+    repeat-element "^1.1.2"
+    snapdragon "^0.8.1"
+    snapdragon-node "^2.0.1"
+    split-string "^3.0.2"
+    to-regex "^3.0.1"
+
 browserify-aes@0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/browserify-aes/-/browserify-aes-0.4.0.tgz#067149b668df31c4b58533e02d01e806d8608e2c"
@@ -451,6 +606,14 @@ buffer-crc32@~0.2.3:
   version "0.2.13"
   resolved "https://registry.yarnpkg.com/buffer-crc32/-/buffer-crc32-0.2.13.tgz#0d333e3f00eac50aa1454abd30ef8c2a5d9a7242"
 
+buffer-equal@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/buffer-equal/-/buffer-equal-1.0.1.tgz#2f7651be5b1b3f057fcd6e7ee16cf34767077d90"
+
+buffer-from@^1.0.0:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.2.tgz#2b146a6fd72e80b4f55d255f35ed59a3a9a41bd5"
+
 buffer-to-vinyl@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/buffer-to-vinyl/-/buffer-to-vinyl-1.1.0.tgz#00f15faee3ab7a1dda2cde6d9121bffdd07b2262"
@@ -488,18 +651,35 @@ builtin-status-codes@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/builtin-status-codes/-/builtin-status-codes-3.0.0.tgz#85982878e21b98e1c66425e03d0174788f569ee8"
 
-bytes@2.2.0:
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/bytes/-/bytes-2.2.0.tgz#fd35464a403f6f9117c2de3609ecff9cae000588"
-
-bytes@2.4.0:
-  version "2.4.0"
-  resolved "https://registry.yarnpkg.com/bytes/-/bytes-2.4.0.tgz#7d97196f9d5baf7f6935e25985549edd2a6c2339"
+bytes@1:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/bytes/-/bytes-1.0.0.tgz#3569ede8ba34315fab99c3e92cb04c7220de1fa8"
 
 bytes@2.5.0:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/bytes/-/bytes-2.5.0.tgz#4c9423ea2d252c270c41b2bdefeff9bb6b62c06a"
 
+cache-base@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/cache-base/-/cache-base-1.0.1.tgz#0a7f46416831c8b662ee36fe4e7c59d76f666ab2"
+  dependencies:
+    collection-visit "^1.0.0"
+    component-emitter "^1.2.1"
+    get-value "^2.0.6"
+    has-value "^1.0.0"
+    isobject "^3.0.1"
+    set-value "^2.0.0"
+    to-object-path "^0.3.0"
+    union-value "^1.0.0"
+    unset-value "^1.0.0"
+
+call-bind@^1.0.0, call-bind@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/call-bind/-/call-bind-1.0.2.tgz#b1d4e89e688119c3c9a903ad30abb2f6a919be3c"
+  dependencies:
+    function-bind "^1.1.1"
+    get-intrinsic "^1.0.2"
+
 camel-case@3.0.x:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/camel-case/-/camel-case-3.0.0.tgz#ca3c3688a4e9cf3a4cda777dc4dcbc713249cf73"
@@ -526,6 +706,10 @@ camelcase@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-3.0.0.tgz#32fc4b9fcdaf845fcdf7e73bb97cac2261f0ab0a"
 
+camelcase@^5.0.0:
+  version "5.3.1"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-5.3.1.tgz#e3c9b31569e106811df242f715725a1f4c494320"
+
 caniuse-db@^1.0.30000634, caniuse-db@^1.0.30000639:
   version "1.0.30000715"
   resolved "https://registry.yarnpkg.com/caniuse-db/-/caniuse-db-1.0.30000715.tgz#0b9b5c795950dfbaf301a8806bafe87f126da8ca"
@@ -565,23 +749,13 @@ center-align@^0.1.1:
     align-text "^0.1.3"
     lazy-cache "^1.0.3"
 
-chalk@*:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.1.0.tgz#ac5becf14fa21b99c6c92ca7a7d7cfd5b17e743e"
+chalk@*, chalk@^2.1.0, chalk@^2.4.1:
+  version "2.4.2"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
   dependencies:
-    ansi-styles "^3.1.0"
+    ansi-styles "^3.2.1"
     escape-string-regexp "^1.0.5"
-    supports-color "^4.0.0"
-
-chalk@^0.5.1:
-  version "0.5.1"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-0.5.1.tgz#663b3a648b68b55d04690d49167aa837858f2174"
-  dependencies:
-    ansi-styles "^1.1.0"
-    escape-string-regexp "^1.0.0"
-    has-ansi "^0.1.0"
-    strip-ansi "^0.3.0"
-    supports-color "^0.2.0"
+    supports-color "^5.3.0"
 
 chalk@^1.0.0, chalk@^1.1.1, chalk@^1.1.3:
   version "1.1.3"
@@ -657,12 +831,39 @@ chokidar@^1.0.0:
   optionalDependencies:
     fsevents "^1.0.0"
 
+chokidar@^2.0.0:
+  version "2.1.8"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.8.tgz#804b3a7b6a99358c3c5c61e71d8728f041cff917"
+  dependencies:
+    anymatch "^2.0.0"
+    async-each "^1.0.1"
+    braces "^2.3.2"
+    glob-parent "^3.1.0"
+    inherits "^2.0.3"
+    is-binary-path "^1.0.0"
+    is-glob "^4.0.0"
+    normalize-path "^3.0.0"
+    path-is-absolute "^1.0.0"
+    readdirp "^2.2.1"
+    upath "^1.1.1"
+  optionalDependencies:
+    fsevents "^1.2.7"
+
 clap@^1.0.9:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/clap/-/clap-1.2.0.tgz#59c90fe3e137104746ff19469a27a634ff68c857"
   dependencies:
     chalk "^1.1.3"
 
+class-utils@^0.3.5:
+  version "0.3.6"
+  resolved "https://registry.yarnpkg.com/class-utils/-/class-utils-0.3.6.tgz#f93369ae8b9a7ce02fd41faad0ca83033190c463"
+  dependencies:
+    arr-union "^3.1.0"
+    define-property "^0.2.5"
+    isobject "^3.0.0"
+    static-extend "^0.1.1"
+
 clean-css@4.1.x:
   version "4.1.7"
   resolved "https://registry.yarnpkg.com/clean-css/-/clean-css-4.1.7.tgz#b9aea4f85679889cf3eae8b40349ec4ebdfdd032"
@@ -705,6 +906,14 @@ cliui@^3.2.0:
     strip-ansi "^3.0.1"
     wrap-ansi "^2.0.0"
 
+cliui@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/cliui/-/cliui-5.0.0.tgz#deefcfdb2e800784aa34f46fa08e06851c7bbbc5"
+  dependencies:
+    string-width "^3.1.0"
+    strip-ansi "^5.2.0"
+    wrap-ansi "^5.1.0"
+
 clone-buffer@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/clone-buffer/-/clone-buffer-1.0.0.tgz#e3e25b207ac4e701af721e2cb5a16792cac3dc58"
@@ -765,6 +974,21 @@ coffee-script@1.10.0:
   version "1.10.0"
   resolved "https://registry.yarnpkg.com/coffee-script/-/coffee-script-1.10.0.tgz#12938bcf9be1948fa006f92e0c4c9e81705108c0"
 
+collection-map@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/collection-map/-/collection-map-1.0.0.tgz#aea0f06f8d26c780c2b75494385544b2255af18c"
+  dependencies:
+    arr-map "^2.0.2"
+    for-own "^1.0.0"
+    make-iterator "^1.0.0"
+
+collection-visit@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/collection-visit/-/collection-visit-1.0.0.tgz#4bc0373c164bc3291b4d368c829cf1a80a59dca0"
+  dependencies:
+    map-visit "^1.0.0"
+    object-visit "^1.0.0"
+
 color-convert@^0.5.0:
   version "0.5.3"
   resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-0.5.3.tgz#bdb6c69ce660fadffe0b0007cc447e1b9f7282bd"
@@ -779,6 +1003,10 @@ color-name@^1.0.0, color-name@^1.1.1:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
 
+color-support@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/color-support/-/color-support-1.1.3.tgz#93834379a1cc9a0c61f82f52f0d04322251bd5a2"
+
 colors@1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/colors/-/colors-1.0.3.tgz#0433f44d809680fdeb60ed260f1b0c262e82a40b"
@@ -793,6 +1021,12 @@ combined-stream@^1.0.5, combined-stream@~1.0.5:
   dependencies:
     delayed-stream "~1.0.0"
 
+combined-stream@^1.0.6, combined-stream@~1.0.6:
+  version "1.0.8"
+  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.8.tgz#c3d45a8b34fd730631a110a8a2520682b31d5a7f"
+  dependencies:
+    delayed-stream "~1.0.0"
+
 commander@2.11.x, commander@^2.9.0, commander@~2.11.0:
   version "2.11.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.11.0.tgz#157152fd1e7a6c8d98a5b715cf376df928004563"
@@ -809,6 +1043,10 @@ commander@~2.9.0:
   dependencies:
     graceful-readlink ">= 1.0.0"
 
+component-emitter@^1.2.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/component-emitter/-/component-emitter-1.3.0.tgz#16e4070fba8ae29b679f2215853ee181ab2eabc0"
+
 component-emitter@~1.2.0:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/component-emitter/-/component-emitter-1.2.1.tgz#137918d6d78283f7df7a6b7c5a63e140e69425e6"
@@ -843,6 +1081,15 @@ concat-stream@1.6.0, concat-stream@^1.4.6, concat-stream@^1.4.7:
     readable-stream "^2.2.2"
     typedarray "^0.0.6"
 
+concat-stream@^1.6.0:
+  version "1.6.2"
+  resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.2.tgz#904bdf194cd3122fc675c77fc4ac3d4ff0fd1a34"
+  dependencies:
+    buffer-from "^1.0.0"
+    inherits "^2.0.3"
+    readable-stream "^2.2.2"
+    typedarray "^0.0.6"
+
 concat-with-sourcemaps@*, concat-with-sourcemaps@^1.0.0:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/concat-with-sourcemaps/-/concat-with-sourcemaps-1.0.4.tgz#f55b3be2aeb47601b10a2d5259ccfb70fd2f1dd6"
@@ -879,14 +1126,22 @@ content-disposition@0.5.2:
   version "0.5.2"
   resolved "https://registry.yarnpkg.com/content-disposition/-/content-disposition-0.5.2.tgz#0cf68bb9ddf5f2be7961c3a85178cb85dba78cb4"
 
-content-type@~1.0.1, content-type@~1.0.2:
+content-type@~1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/content-type/-/content-type-1.0.2.tgz#b7d113aee7a8dd27bd21133c4dc2529df1721eed"
 
+continuable-cache@^0.3.1:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/continuable-cache/-/continuable-cache-0.3.1.tgz#bd727a7faed77e71ff3985ac93351a912733ad0f"
+
 convert-source-map@1.x, convert-source-map@^1.1.1:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.5.0.tgz#9acd70851c6d5dfdd93d9282e5edf94a03ff46b5"
 
+convert-source-map@^1.5.0:
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.9.0.tgz#7faae62353fb4213366d0ca98358d22e8368b05f"
+
 cookie-signature@1.0.6:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/cookie-signature/-/cookie-signature-1.0.6.tgz#e303a882b342cc3ee8ca513a79999734dab3ae2c"
@@ -899,6 +1154,17 @@ cookiejar@2.0.6:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/cookiejar/-/cookiejar-2.0.6.tgz#0abf356ad00d1c5a219d88d44518046dd026acfe"
 
+copy-descriptor@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
+
+copy-props@^2.0.1:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/copy-props/-/copy-props-2.0.5.tgz#03cf9ae328d4ebb36f8f1d804448a6af9ee3f2d2"
+  dependencies:
+    each-props "^1.3.2"
+    is-plain-object "^5.0.0"
+
 core-util-is@1.0.2, core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
@@ -1027,6 +1293,13 @@ currently-unhandled@^0.4.1:
   dependencies:
     array-find-index "^1.0.1"
 
+d@1, d@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/d/-/d-1.0.1.tgz#8698095372d58dbee346ffd0c7093f99f8f9eb5a"
+  dependencies:
+    es5-ext "^0.10.50"
+    type "^1.0.1"
+
 dashdash@^1.12.0:
   version "1.14.1"
   resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
@@ -1048,22 +1321,38 @@ dateformat@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/dateformat/-/dateformat-2.0.0.tgz#2743e3abb5c3fc2462e527dca445e04e9f4dee17"
 
-debug@2, debug@2.6.8, debug@^2.1.0, debug@^2.2.0, debug@^2.6.6:
-  version "2.6.8"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.8.tgz#e731531ca2ede27d188222427da17821d68ff4fc"
+debug@2, debug@^2.2.0, debug@^2.3.3, debug@^2.6.6:
+  version "2.6.9"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
   dependencies:
     ms "2.0.0"
 
-debug@2.2.0, debug@~2.2.0:
+debug@2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.2.0.tgz#f87057e995b1a1f6ae6a4960664137bc56f039da"
   dependencies:
     ms "0.7.1"
 
-decamelize@^1.0.0, decamelize@^1.1.1, decamelize@^1.1.2:
+debug@2.6.8:
+  version "2.6.8"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.8.tgz#e731531ca2ede27d188222427da17821d68ff4fc"
+  dependencies:
+    ms "2.0.0"
+
+debug@^3.1.0:
+  version "3.2.7"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-3.2.7.tgz#72580b7e9145fb39b6676f9c5e5fb100b934179a"
+  dependencies:
+    ms "^2.1.1"
+
+decamelize@^1.0.0, decamelize@^1.1.1, decamelize@^1.1.2, decamelize@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
 
+decode-uri-component@^0.2.0:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.2.tgz#e69dbe25d37941171dd540e024c444cd5188e1e9"
+
 decompress-tar@^3.0.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/decompress-tar/-/decompress-tar-3.1.0.tgz#217c789f9b94450efaadc5c5e537978fc333c466"
@@ -1132,15 +1421,45 @@ deep-is@~0.1.3:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
 
-deepmerge@^1.3.2:
-  version "1.5.1"
-  resolved "https://registry.yarnpkg.com/deepmerge/-/deepmerge-1.5.1.tgz#c053bf06fd7276f1994f70c09a0760cb61a56237"
+deepmerge@^1.5.2:
+  version "1.5.2"
+  resolved "https://registry.yarnpkg.com/deepmerge/-/deepmerge-1.5.2.tgz#10499d868844cdad4fee0842df8c7f6f0c95a753"
 
-defaults@^1.0.0:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/defaults/-/defaults-1.0.3.tgz#c656051e9817d9ff08ed881477f3fe4019f3ef7d"
+default-compare@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/default-compare/-/default-compare-1.0.0.tgz#cb61131844ad84d84788fb68fd01681ca7781a2f"
   dependencies:
-    clone "^1.0.2"
+    kind-of "^5.0.2"
+
+default-resolution@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/default-resolution/-/default-resolution-2.0.0.tgz#bcb82baa72ad79b426a76732f1a81ad6df26d684"
+
+define-properties@^1.1.4:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.4.tgz#0b14d7bd7fbeb2f3572c3a7eda80ea5d57fb05b1"
+  dependencies:
+    has-property-descriptors "^1.0.0"
+    object-keys "^1.1.1"
+
+define-property@^0.2.5:
+  version "0.2.5"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-0.2.5.tgz#c35b1ef918ec3c990f9a5bc57be04aacec5c8116"
+  dependencies:
+    is-descriptor "^0.1.0"
+
+define-property@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-1.0.0.tgz#769ebaaf3f4a63aad3af9e8d304c9bbe79bfb0e6"
+  dependencies:
+    is-descriptor "^1.0.0"
+
+define-property@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-2.0.2.tgz#d459689e8d654ba77e02a817f8710d702cb16e9d"
+  dependencies:
+    is-descriptor "^1.0.2"
+    isobject "^3.0.1"
 
 del@^2.2.2:
   version "2.2.2"
@@ -1162,14 +1481,10 @@ delegates@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
 
-depd@1.1.1, depd@~1.1.0, depd@~1.1.1:
+depd@1.1.1, depd@~1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/depd/-/depd-1.1.1.tgz#5783b4e1c459f06fa5ca27f991f3d06e7a310359"
 
-deprecated@^0.0.1:
-  version "0.0.1"
-  resolved "https://registry.yarnpkg.com/deprecated/-/deprecated-0.0.1.tgz#f9c9af5464afa1e7a971458a8bdef2aa94d5bb19"
-
 destroy@~1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/destroy/-/destroy-1.0.4.tgz#978857442c44749e4206613e37946205826abd80"
@@ -1180,6 +1495,10 @@ detect-file@^0.1.0:
   dependencies:
     fs-exists-sync "^0.1.0"
 
+detect-file@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/detect-file/-/detect-file-1.0.0.tgz#f0d66d03672a825cb1b73bdb3fe62310c8e552b7"
+
 dom-serializer@0, dom-serializer@~0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-0.1.0.tgz#073c697546ce0780ce23be4a28e293e40bc30c82"
@@ -1263,6 +1582,15 @@ duplexify@^3.2.0, duplexify@^3.5.0:
     readable-stream "^2.0.0"
     stream-shift "^1.0.0"
 
+duplexify@^3.6.0:
+  version "3.7.1"
+  resolved "https://registry.yarnpkg.com/duplexify/-/duplexify-3.7.1.tgz#2a4df5317f6ccfd91f86d6fd25d8d8a103b88309"
+  dependencies:
+    end-of-stream "^1.0.0"
+    inherits "^2.0.1"
+    readable-stream "^2.0.0"
+    stream-shift "^1.0.0"
+
 each-async@^1.0.0, each-async@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/each-async/-/each-async-1.1.1.tgz#dee5229bdf0ab6ba2012a395e1b869abf8813473"
@@ -1270,6 +1598,13 @@ each-async@^1.0.0, each-async@^1.1.1:
     onetime "^1.0.0"
     set-immediate-shim "^1.0.0"
 
+each-props@^1.3.2:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/each-props/-/each-props-1.3.2.tgz#ea45a414d16dd5cfa419b1a81720d5ca06892333"
+  dependencies:
+    is-plain-object "^2.0.1"
+    object.defaults "^1.1.0"
+
 ecc-jsbn@~0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/ecc-jsbn/-/ecc-jsbn-0.1.1.tgz#0fc73a9ed5f0d53c38193398523ef7e543777505"
@@ -1284,6 +1619,10 @@ electron-to-chromium@^1.2.7:
   version "1.3.18"
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.18.tgz#3dcc99da3e6b665f6abbc71c28ad51a2cd731a9c"
 
+emoji-regex@^7.0.1:
+  version "7.0.3"
+  resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-7.0.3.tgz#933a04052860c85e83c122479c4748a8e4c72156"
+
 emojis-list@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/emojis-list/-/emojis-list-2.1.0.tgz#4daa4d9db00f9819880c79fa457ae5b09a1fd389"
@@ -1298,11 +1637,11 @@ end-of-stream@^1.0.0:
   dependencies:
     once "^1.4.0"
 
-end-of-stream@~0.1.5:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-0.1.5.tgz#8e177206c3c80837d85632e8b9359dfe8b2f6eaf"
+end-of-stream@^1.1.0:
+  version "1.4.4"
+  resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.4.4.tgz#5ae64a5f45057baf3626ec14da0ca5e4b2431eb0"
   dependencies:
-    once "~1.3.0"
+    once "^1.4.0"
 
 enhanced-resolve@~0.9.0:
   version "0.9.1"
@@ -1332,15 +1671,53 @@ error-ex@^1.2.0:
   dependencies:
     is-arrayish "^0.2.1"
 
+error@^7.0.0:
+  version "7.2.1"
+  resolved "https://registry.yarnpkg.com/error/-/error-7.2.1.tgz#eab21a4689b5f684fc83da84a0e390de82d94894"
+  dependencies:
+    string-template "~0.2.1"
+
+es5-ext@^0.10.35, es5-ext@^0.10.46, es5-ext@^0.10.50:
+  version "0.10.62"
+  resolved "https://registry.yarnpkg.com/es5-ext/-/es5-ext-0.10.62.tgz#5e6adc19a6da524bf3d1e02bbc8960e5eb49a9a5"
+  dependencies:
+    es6-iterator "^2.0.3"
+    es6-symbol "^3.1.3"
+    next-tick "^1.1.0"
+
+es6-iterator@^2.0.1, es6-iterator@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/es6-iterator/-/es6-iterator-2.0.3.tgz#a7de889141a05a94b0854403b2d0a0fbfa98f3b7"
+  dependencies:
+    d "1"
+    es5-ext "^0.10.35"
+    es6-symbol "^3.1.1"
+
 es6-promise@~4.0.3:
   version "4.0.5"
   resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.0.5.tgz#7882f30adde5b240ccfa7f7d78c548330951ae42"
 
+es6-symbol@^3.1.1, es6-symbol@^3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/es6-symbol/-/es6-symbol-3.1.3.tgz#bad5d3c1bcdac28269f4cb331e431c78ac705d18"
+  dependencies:
+    d "^1.0.1"
+    ext "^1.1.2"
+
+es6-weak-map@^2.0.1:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/es6-weak-map/-/es6-weak-map-2.0.3.tgz#b6da1f16cc2cc0d9be43e6bdbfc5e7dfcdf31d53"
+  dependencies:
+    d "1"
+    es5-ext "^0.10.46"
+    es6-iterator "^2.0.3"
+    es6-symbol "^3.1.1"
+
 escape-html@~1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/escape-html/-/escape-html-1.0.3.tgz#0258eae4d3d0c0974de1c169188ef0051d1d1988"
 
-escape-string-regexp@^1.0.0, escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.3, escape-string-regexp@^1.0.5:
+escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.3, escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
 
@@ -1446,6 +1823,18 @@ expand-brackets@^0.1.4:
   dependencies:
     is-posix-bracket "^0.1.0"
 
+expand-brackets@^2.1.4:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-2.1.4.tgz#b77735e315ce30f6b6eff0f83b04151a22449622"
+  dependencies:
+    debug "^2.3.3"
+    define-property "^0.2.5"
+    extend-shallow "^2.0.1"
+    posix-character-classes "^0.1.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
 expand-range@^1.8.1:
   version "1.8.2"
   resolved "https://registry.yarnpkg.com/expand-range/-/expand-range-1.8.2.tgz#a299effd335fe2721ebae8e257ec79644fc85337"
@@ -1458,7 +1847,7 @@ expand-tilde@^1.2.2:
   dependencies:
     os-homedir "^1.0.1"
 
-expand-tilde@^2.0.2:
+expand-tilde@^2.0.0, expand-tilde@^2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/expand-tilde/-/expand-tilde-2.0.2.tgz#97e801aa052df02454de46b02bf621642cdc8502"
   dependencies:
@@ -1497,12 +1886,25 @@ express@^4.13.3:
     utils-merge "1.0.0"
     vary "~1.1.1"
 
+ext@^1.1.2:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/ext/-/ext-1.7.0.tgz#0ea4383c0103d60e70be99e9a7f11027a33c4f5f"
+  dependencies:
+    type "^2.7.2"
+
 extend-shallow@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-2.0.1.tgz#51af7d614ad9a9f610ea1bafbb989d6b1c56890f"
   dependencies:
     is-extendable "^0.1.0"
 
+extend-shallow@^3.0.0, extend-shallow@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-3.0.2.tgz#26a71aaf073b39fb2127172746131c2704028db8"
+  dependencies:
+    assign-symbols "^1.0.0"
+    is-extendable "^1.0.1"
+
 extend@3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.0.tgz#5a474353b9f3353ddd8176dfd37b91c83a46f1d4"
@@ -1511,12 +1913,29 @@ extend@^3.0.0, extend@~3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.1.tgz#a755ea7bc1adfcc5a31ce7e762dbaadc5e636444"
 
+extend@~3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.2.tgz#f8b1136b4071fbd8eb140aff858b1019ec2915fa"
+
 extglob@^0.3.1:
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/extglob/-/extglob-0.3.2.tgz#2e18ff3d2f49ab2765cec9023f011daa8d8349a1"
   dependencies:
     is-extglob "^1.0.0"
 
+extglob@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/extglob/-/extglob-2.0.4.tgz#ad00fe4dc612a9232e8718711dc5cb5ab0285543"
+  dependencies:
+    array-unique "^0.3.2"
+    define-property "^1.0.0"
+    expand-brackets "^2.1.4"
+    extend-shallow "^2.0.1"
+    fragment-cache "^0.2.1"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
 extract-css@^1.0.0:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/extract-css/-/extract-css-1.0.3.tgz#aca7b84bf7e138a5dfab2b9024a499549f935046"
@@ -1539,18 +1958,32 @@ extsprintf@1.3.0, extsprintf@^1.2.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.3.0.tgz#96918440e3041a7a414f8c52e3c574eb3c3e1e05"
 
-fancy-log@^1.1.0, fancy-log@^1.2.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/fancy-log/-/fancy-log-1.3.0.tgz#45be17d02bb9917d60ccffd4995c999e6c8c9948"
+fancy-log@^1.1.0, fancy-log@^1.2.0, fancy-log@^1.3.2:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/fancy-log/-/fancy-log-1.3.3.tgz#dbc19154f558690150a23953a0adbd035be45fc7"
   dependencies:
-    chalk "^1.1.1"
+    ansi-gray "^0.1.1"
+    color-support "^1.1.3"
+    parse-node-version "^1.0.0"
     time-stamp "^1.0.0"
 
+fast-deep-equal@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz#3a7d56b559d6cbc3eb512325244e619a65c6c525"
+
+fast-json-stable-stringify@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz#874bf69c6f404c2b5d99c481341399fd55892633"
+
+fast-levenshtein@^1.0.0:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-1.1.4.tgz#e6a754cc8f15e58987aa9cbd27af66fd6f4e5af9"
+
 fast-levenshtein@~2.0.4:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
 
-faye-websocket@^0.10.0:
+faye-websocket@^0.10.0, faye-websocket@~0.10.0:
   version "0.10.0"
   resolved "https://registry.yarnpkg.com/faye-websocket/-/faye-websocket-0.10.0.tgz#4e492f8d04dfb6f89003507f6edbf2d501e7c6f4"
   dependencies:
@@ -1562,12 +1995,6 @@ faye-websocket@~0.11.0:
   dependencies:
     websocket-driver ">=0.5.1"
 
-faye-websocket@~0.7.2:
-  version "0.7.3"
-  resolved "https://registry.yarnpkg.com/faye-websocket/-/faye-websocket-0.7.3.tgz#cc4074c7f4a4dfd03af54dd65c354b135132ce11"
-  dependencies:
-    websocket-driver ">=0.3.6"
-
 fd-slicer@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/fd-slicer/-/fd-slicer-1.0.1.tgz#8b5bcbd9ec327c5041bf9ab023fd6750f1177e65"
@@ -1589,6 +2016,10 @@ file-type@^4.1.0:
   version "4.4.0"
   resolved "https://registry.yarnpkg.com/file-type/-/file-type-4.4.0.tgz#1b600e5fca1fbdc6e80c0a70c71c8dba5f7906c5"
 
+file-uri-to-path@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz#553a7b8446ff6f684359c445f1e37a05dacc33dd"
+
 filename-regex@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
@@ -1615,6 +2046,15 @@ fill-range@^2.1.0:
     repeat-element "^1.1.2"
     repeat-string "^1.5.2"
 
+fill-range@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-4.0.0.tgz#d544811d428f98eb06a63dc402d2403c328c38f7"
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-number "^3.0.0"
+    repeat-string "^1.6.1"
+    to-regex-range "^2.1.0"
+
 finalhandler@~1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-1.0.4.tgz#18574f2e7c4b98b8ae3b230c21f201f31bdb3fb7"
@@ -1627,10 +2067,6 @@ finalhandler@~1.0.4:
     statuses "~1.3.1"
     unpipe "~1.0.0"
 
-find-index@^0.1.1:
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/find-index/-/find-index-0.1.1.tgz#675d358b2ca3892d795a1ab47232f8b6e2e0dde4"
-
 find-up@^1.0.0:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/find-up/-/find-up-1.1.2.tgz#6b2e9822b1a2ce0a60ab64d610eccad53cb24d0f"
@@ -1638,6 +2074,12 @@ find-up@^1.0.0:
     path-exists "^2.0.0"
     pinkie-promise "^2.0.0"
 
+find-up@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-3.0.0.tgz#49169f1d7993430646da61ecc5ae355c21c97b73"
+  dependencies:
+    locate-path "^3.0.0"
+
 find-versions@^1.0.0:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/find-versions/-/find-versions-1.2.1.tgz#cbde9f12e38575a0af1be1b9a2c5d5fd8f186b62"
@@ -1647,7 +2089,7 @@ find-versions@^1.0.0:
     meow "^3.5.0"
     semver-regex "^1.0.0"
 
-findup-sync@^0.4.0, findup-sync@^0.4.2:
+findup-sync@^0.4.0:
   version "0.4.3"
   resolved "https://registry.yarnpkg.com/findup-sync/-/findup-sync-0.4.3.tgz#40043929e7bc60adf0b7f4827c4c6e75a0deca12"
   dependencies:
@@ -1656,6 +2098,24 @@ findup-sync@^0.4.0, findup-sync@^0.4.2:
     micromatch "^2.3.7"
     resolve-dir "^0.1.0"
 
+findup-sync@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/findup-sync/-/findup-sync-2.0.0.tgz#9326b1488c22d1a6088650a86901b2d9a90a2cbc"
+  dependencies:
+    detect-file "^1.0.0"
+    is-glob "^3.1.0"
+    micromatch "^3.0.4"
+    resolve-dir "^1.0.1"
+
+findup-sync@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/findup-sync/-/findup-sync-3.0.0.tgz#17b108f9ee512dfb7a5c7f3c8b27ea9e1a9c08d1"
+  dependencies:
+    detect-file "^1.0.0"
+    is-glob "^4.0.0"
+    micromatch "^3.0.4"
+    resolve-dir "^1.0.1"
+
 fined@^1.0.1:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/fined/-/fined-1.1.0.tgz#b37dc844b76a2f5e7081e884f7c0ae344f153476"
@@ -1670,14 +2130,21 @@ first-chunk-stream@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/first-chunk-stream/-/first-chunk-stream-1.0.0.tgz#59bfb50cd905f60d7c394cd3d9acaab4e6ad934e"
 
-flagged-respawn@^0.3.2:
-  version "0.3.2"
-  resolved "https://registry.yarnpkg.com/flagged-respawn/-/flagged-respawn-0.3.2.tgz#ff191eddcd7088a675b2610fffc976be9b8074b5"
+flagged-respawn@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/flagged-respawn/-/flagged-respawn-1.0.1.tgz#e7de6f1279ddd9ca9aac8a5971d618606b3aab41"
 
 flatten@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/flatten/-/flatten-0.0.1.tgz#554440766da0a0d603999f433453f6c2fc6a75c1"
 
+flush-write-stream@^1.0.2:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/flush-write-stream/-/flush-write-stream-1.1.1.tgz#8dd7d873a1babc207d94ead0c2e0e44276ebf2e8"
+  dependencies:
+    inherits "^2.0.3"
+    readable-stream "^2.3.6"
+
 fobject@0.0.4:
   version "0.0.4"
   resolved "https://registry.yarnpkg.com/fobject/-/fobject-0.0.4.tgz#8399e6b9105d2eb8e6df9dcc41123a171688adfe"
@@ -1686,7 +2153,7 @@ fobject@0.0.4:
     semver "^5.1.0"
     when "^3.7.7"
 
-for-in@^1.0.1:
+for-in@^1.0.1, for-in@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
 
@@ -1734,6 +2201,14 @@ form-data@~2.1.1:
     combined-stream "^1.0.5"
     mime-types "^2.1.12"
 
+form-data@~2.3.2:
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.3.3.tgz#dcce52c05f644f298c6a7ab936bd724ceffbf3a6"
+  dependencies:
+    asynckit "^0.4.0"
+    combined-stream "^1.0.6"
+    mime-types "^2.1.12"
+
 formidable@~1.0.14:
   version "1.0.17"
   resolved "https://registry.yarnpkg.com/formidable/-/formidable-1.0.17.tgz#ef5491490f9433b705faa77249c99029ae348559"
@@ -1746,6 +2221,12 @@ foundation-emails@^2.2.0, foundation-emails@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/foundation-emails/-/foundation-emails-2.2.1.tgz#1f3442762395d063d5a62d790740b2433aab1747"
 
+fragment-cache@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/fragment-cache/-/fragment-cache-0.2.1.tgz#4290fad27f13e89be7f33799c6bc5a0abfff0d19"
+  dependencies:
+    map-cache "^0.2.2"
+
 fresh@0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/fresh/-/fresh-0.5.0.tgz#f474ca5e6a9246d6fd8e0953cfa9b9c805afa78e"
@@ -1772,6 +2253,13 @@ fs-extra@~1.0.0:
     jsonfile "^2.1.0"
     klaw "^1.0.0"
 
+fs-mkdirp-stream@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs-mkdirp-stream/-/fs-mkdirp-stream-1.0.0.tgz#0b7815fc3201c6a69e14db98ce098c16935259eb"
+  dependencies:
+    graceful-fs "^4.1.11"
+    through2 "^2.0.3"
+
 fs.realpath@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
@@ -1787,6 +2275,13 @@ fsevents@^1.0.0:
     nan "^2.3.0"
     node-pre-gyp "^0.6.36"
 
+fsevents@^1.2.7:
+  version "1.2.13"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.13.tgz#f325cb0455592428bcf11b383370ef70e3bfcc38"
+  dependencies:
+    bindings "^1.5.0"
+    nan "^2.12.1"
+
 fstream-ignore@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/fstream-ignore/-/fstream-ignore-1.0.5.tgz#9c31dae34767018fe1d249b24dada67d092da105"
@@ -1804,6 +2299,10 @@ fstream@^1.0.0, fstream@^1.0.10, fstream@^1.0.2:
     mkdirp ">=0.5 0"
     rimraf "2"
 
+function-bind@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
+
 gauge@~2.7.3:
   version "2.7.4"
   resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7"
@@ -1817,12 +2316,6 @@ gauge@~2.7.3:
     strip-ansi "^3.0.1"
     wide-align "^1.1.0"
 
-gaze@^0.5.1:
-  version "0.5.2"
-  resolved "https://registry.yarnpkg.com/gaze/-/gaze-0.5.2.tgz#40b709537d24d1d45767db5a908689dfe69ac44f"
-  dependencies:
-    globule "~0.1.0"
-
 gaze@^1.0.0:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/gaze/-/gaze-1.1.2.tgz#847224677adb8870d679257ed3388fdb61e40105"
@@ -1843,6 +2336,18 @@ get-caller-file@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.2.tgz#f702e63127e7e231c160a80c1554acb70d5047e5"
 
+get-caller-file@^2.0.1:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-2.0.5.tgz#4f94412a82db32f36e3b0b9741f8a97feb031f7e"
+
+get-intrinsic@^1.0.2, get-intrinsic@^1.1.1:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/get-intrinsic/-/get-intrinsic-1.1.3.tgz#063c84329ad93e83893c7f4f243ef63ffa351385"
+  dependencies:
+    function-bind "^1.1.1"
+    has "^1.0.3"
+    has-symbols "^1.0.3"
+
 get-proxy@^1.0.1:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/get-proxy/-/get-proxy-1.1.0.tgz#894854491bc591b0f147d7ae570f5c678b7256eb"
@@ -1857,6 +2362,10 @@ get-stream@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-3.0.0.tgz#8e943d1358dc37555054ecbe2edb05aa174ede14"
 
+get-value@^2.0.3, get-value@^2.0.6:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/get-value/-/get-value-2.0.6.tgz#dc15ca1c672387ca76bd37ac0a395ba2042a2c28"
+
 getpass@^0.1.1:
   version "0.1.7"
   resolved "https://registry.yarnpkg.com/getpass/-/getpass-0.1.7.tgz#5eff8e3e684d569ae4cb2b1282604e8ba62149fa"
@@ -1884,24 +2393,13 @@ glob-parent@^2.0.0:
   dependencies:
     is-glob "^2.0.0"
 
-glob-parent@^3.0.0:
+glob-parent@^3.0.0, glob-parent@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-3.1.0.tgz#9e6af6299d8d3bd2bd40430832bd113df906c5ae"
   dependencies:
     is-glob "^3.1.0"
     path-dirname "^1.0.0"
 
-glob-stream@^3.1.5:
-  version "3.1.18"
-  resolved "https://registry.yarnpkg.com/glob-stream/-/glob-stream-3.1.18.tgz#9170a5f12b790306fdfe598f313f8f7954fd143b"
-  dependencies:
-    glob "^4.3.1"
-    glob2base "^0.0.12"
-    minimatch "^2.0.1"
-    ordered-read-streams "^0.1.0"
-    through2 "^0.6.1"
-    unique-stream "^1.0.0"
-
 glob-stream@^5.3.2:
   version "5.3.5"
   resolved "https://registry.yarnpkg.com/glob-stream/-/glob-stream-5.3.5.tgz#a55665a9a8ccdc41915a87c701e32d4e016fad22"
@@ -1915,17 +2413,32 @@ glob-stream@^5.3.2:
     to-absolute-glob "^0.1.1"
     unique-stream "^2.0.2"
 
-glob-watcher@^0.0.6:
-  version "0.0.6"
-  resolved "https://registry.yarnpkg.com/glob-watcher/-/glob-watcher-0.0.6.tgz#b95b4a8df74b39c83298b0c05c978b4d9a3b710b"
+glob-stream@^6.1.0:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/glob-stream/-/glob-stream-6.1.0.tgz#7045c99413b3eb94888d83ab46d0b404cc7bdde4"
   dependencies:
-    gaze "^0.5.1"
+    extend "^3.0.0"
+    glob "^7.1.1"
+    glob-parent "^3.1.0"
+    is-negated-glob "^1.0.0"
+    ordered-read-streams "^1.0.0"
+    pumpify "^1.3.5"
+    readable-stream "^2.1.5"
+    remove-trailing-separator "^1.0.1"
+    to-absolute-glob "^2.0.0"
+    unique-stream "^2.0.2"
 
-glob2base@^0.0.12:
-  version "0.0.12"
-  resolved "https://registry.yarnpkg.com/glob2base/-/glob2base-0.0.12.tgz#9d419b3e28f12e83a362164a277055922c9c0d56"
+glob-watcher@^5.0.3:
+  version "5.0.5"
+  resolved "https://registry.yarnpkg.com/glob-watcher/-/glob-watcher-5.0.5.tgz#aa6bce648332924d9a8489be41e3e5c52d4186dc"
   dependencies:
-    find-index "^0.1.1"
+    anymatch "^2.0.0"
+    async-done "^1.2.0"
+    chokidar "^2.0.0"
+    is-negated-glob "^1.0.0"
+    just-debounce "^1.0.0"
+    normalize-path "^3.0.0"
+    object.defaults "^1.1.0"
 
 glob@7.0.3:
   version "7.0.3"
@@ -1937,15 +2450,6 @@ glob@7.0.3:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
-glob@^4.3.1:
-  version "4.5.3"
-  resolved "https://registry.yarnpkg.com/glob/-/glob-4.5.3.tgz#c6cb73d3226c1efef04de3c56d012f03377ee15f"
-  dependencies:
-    inflight "^1.0.4"
-    inherits "2"
-    minimatch "^2.0.1"
-    once "^1.3.0"
-
 glob@^5.0.3:
   version "5.0.15"
   resolved "https://registry.yarnpkg.com/glob/-/glob-5.0.15.tgz#1bc936b9e02f4a603fcc222ecf7633d30b8b93b1"
@@ -1967,13 +2471,16 @@ glob@^7.0.0, glob@^7.0.3, glob@^7.0.5, glob@~7.1.1:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
-glob@~3.1.21:
-  version "3.1.21"
-  resolved "https://registry.yarnpkg.com/glob/-/glob-3.1.21.tgz#d29e0a055dea5138f4d07ed40e8982e83c2066cd"
+glob@^7.1.1, glob@^7.1.2, glob@^7.1.4:
+  version "7.2.3"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.2.3.tgz#b8df0fb802bbfa8e89bd1d938b4e16578ed44f2b"
   dependencies:
-    graceful-fs "~1.2.0"
-    inherits "1"
-    minimatch "~0.2.11"
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.1.1"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
 
 glob@~6.0.1:
   version "6.0.4"
@@ -1992,6 +2499,14 @@ global-modules@^0.2.3:
     global-prefix "^0.1.4"
     is-windows "^0.2.0"
 
+global-modules@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/global-modules/-/global-modules-1.0.0.tgz#6d770f0eb523ac78164d72b5e71a8877265cc3ea"
+  dependencies:
+    global-prefix "^1.0.1"
+    is-windows "^1.0.1"
+    resolve-dir "^1.0.0"
+
 global-prefix@^0.1.4:
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/global-prefix/-/global-prefix-0.1.5.tgz#8d3bc6b8da3ca8112a160d8d496ff0462bfef78f"
@@ -2001,6 +2516,16 @@ global-prefix@^0.1.4:
     is-windows "^0.2.0"
     which "^1.2.12"
 
+global-prefix@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/global-prefix/-/global-prefix-1.0.2.tgz#dbf743c6c14992593c655568cb66ed32c0122ebe"
+  dependencies:
+    expand-tilde "^2.0.2"
+    homedir-polyfill "^1.0.1"
+    ini "^1.3.4"
+    is-windows "^1.0.1"
+    which "^1.2.14"
+
 globby@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/globby/-/globby-5.0.0.tgz#ebd84667ca0dbb330b99bcfc68eac2bc54370e0d"
@@ -2030,14 +2555,6 @@ globule@^1.0.0:
     lodash "~4.17.4"
     minimatch "~3.0.2"
 
-globule@~0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/globule/-/globule-0.1.0.tgz#d9c8edde1da79d125a151b79533b978676346ae5"
-  dependencies:
-    glob "~3.1.21"
-    lodash "~1.0.1"
-    minimatch "~0.2.11"
-
 glogg@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/glogg/-/glogg-1.0.0.tgz#7fe0f199f57ac906cf512feead8f90ee4a284fc5"
@@ -2064,19 +2581,13 @@ got@^5.0.0:
     unzip-response "^1.0.2"
     url-parse-lax "^1.0.0"
 
-graceful-fs@^3.0.0:
-  version "3.0.11"
-  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-3.0.11.tgz#7613c778a1afea62f25c630a086d7f3acbbdd818"
-  dependencies:
-    natives "^1.1.0"
-
 graceful-fs@^4.0.0, graceful-fs@^4.1.2, graceful-fs@^4.1.3, graceful-fs@^4.1.6, graceful-fs@^4.1.9:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
 
-graceful-fs@~1.2.0:
-  version "1.2.3"
-  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-1.2.3.tgz#15a4806a57547cb2d2dbf27f42e89a8c3451b364"
+graceful-fs@^4.1.11:
+  version "4.2.10"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.10.tgz#147d3a006da4ca3ce14728c7aefc287c367d7a6c"
 
 "graceful-readlink@>= 1.0.0":
   version "1.0.1"
@@ -2126,6 +2637,29 @@ gulp-clean-css@2.0.10:
     vinyl-bufferstream "^1.0.1"
     vinyl-sourcemaps-apply "^0.2.1"
 
+gulp-cli@^2.2.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/gulp-cli/-/gulp-cli-2.3.0.tgz#ec0d380e29e52aa45e47977f0d32e18fd161122f"
+  dependencies:
+    ansi-colors "^1.0.1"
+    archy "^1.0.0"
+    array-sort "^1.0.0"
+    color-support "^1.1.3"
+    concat-stream "^1.6.0"
+    copy-props "^2.0.1"
+    fancy-log "^1.3.2"
+    gulplog "^1.0.0"
+    interpret "^1.4.0"
+    isobject "^3.0.1"
+    liftoff "^3.1.0"
+    matchdep "^2.0.0"
+    mute-stdout "^1.0.0"
+    pretty-hrtime "^1.0.0"
+    replace-homedir "^1.0.0"
+    semver-greatest-satisfied-range "^1.1.0"
+    v8flags "^3.2.0"
+    yargs "^7.1.0"
+
 gulp-concat@2.6.0:
   version "2.6.0"
   resolved "https://registry.yarnpkg.com/gulp-concat/-/gulp-concat-2.6.0.tgz#585cfb115411f348773131140566b6a81c69cb91"
@@ -2202,21 +2736,21 @@ gulp-if@2.0.1:
     ternary-stream "^2.0.0"
     through2 "^2.0.1"
 
-gulp-imagemin@^3.1.1:
-  version "3.3.0"
-  resolved "https://registry.yarnpkg.com/gulp-imagemin/-/gulp-imagemin-3.3.0.tgz#c55764c260593e8595609e66a40126911ef22264"
+gulp-imagemin@^3.3.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/gulp-imagemin/-/gulp-imagemin-3.4.0.tgz#23a8d4c5133f50a2a708aca87ca4b2d6eb7c4403"
   dependencies:
-    chalk "^1.0.0"
-    gulp-util "^3.0.0"
-    imagemin "^5.0.0"
-    plur "^2.0.0"
+    chalk "^2.1.0"
+    gulp-util "^3.0.8"
+    imagemin "^5.3.1"
+    plur "^2.1.2"
     pretty-bytes "^4.0.2"
-    through2-concurrent "^1.1.0"
+    through2-concurrent "^1.1.1"
   optionalDependencies:
-    imagemin-gifsicle "^5.0.0"
-    imagemin-jpegtran "^5.0.0"
-    imagemin-optipng "^5.1.0"
-    imagemin-svgo "^5.1.0"
+    imagemin-gifsicle "^5.2.0"
+    imagemin-jpegtran "^5.0.2"
+    imagemin-optipng "^5.2.1"
+    imagemin-svgo "^5.2.2"
 
 gulp-inject-string@^1.1.0:
   version "1.1.0"
@@ -2244,16 +2778,17 @@ gulp-less@3.1.0:
     through2 "^2.0.0"
     vinyl-sourcemaps-apply "^0.2.0"
 
-gulp-livereload@3.8.1:
-  version "3.8.1"
-  resolved "https://registry.yarnpkg.com/gulp-livereload/-/gulp-livereload-3.8.1.tgz#00f744b2d749d3e9e3746589c8a44acac779b50f"
+gulp-livereload@4.0.2:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/gulp-livereload/-/gulp-livereload-4.0.2.tgz#fc8a75c7511cd65afd2202cbcdc8bb0f8dde377b"
   dependencies:
-    chalk "^0.5.1"
-    debug "^2.1.0"
-    event-stream "^3.1.7"
-    gulp-util "^3.0.2"
-    lodash.assign "^3.0.0"
-    mini-lr "^0.1.8"
+    chalk "^2.4.1"
+    debug "^3.1.0"
+    fancy-log "^1.3.2"
+    lodash.assign "^4.2.0"
+    readable-stream "^3.0.6"
+    tiny-lr "^1.1.1"
+    vinyl "^2.2.0"
 
 gulp-load-plugins@1.2.4:
   version "1.2.4"
@@ -2302,13 +2837,13 @@ gulp-replace@^0.5.4:
     readable-stream "^2.0.1"
     replacestream "^4.0.0"
 
-gulp-sass@^3.0.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/gulp-sass/-/gulp-sass-3.1.0.tgz#53dc4b68a1f5ddfe4424ab4c247655269a8b74b7"
+gulp-sass@^3.1.0:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/gulp-sass/-/gulp-sass-3.2.1.tgz#2e3688a96fd8be1c0c01340750c191b2e79fab94"
   dependencies:
     gulp-util "^3.0"
     lodash.clonedeep "^4.3.2"
-    node-sass "^4.2.0"
+    node-sass "^4.8.3"
     through2 "^2.0.0"
     vinyl-sourcemaps-apply "^0.2.0"
 
@@ -2330,7 +2865,7 @@ gulp-uncss@^1.0.6:
     object-assign "^4.0.1"
     uncss "^0.14.1"
 
-gulp-util@*, gulp-util@3.x, gulp-util@^3, gulp-util@^3.0, gulp-util@^3.0.0, gulp-util@^3.0.1, gulp-util@^3.0.2, gulp-util@^3.0.7, gulp-util@~3.0.6:
+gulp-util@*, gulp-util@3.x, gulp-util@^3, gulp-util@^3.0, gulp-util@^3.0.0, gulp-util@^3.0.1, gulp-util@^3.0.2, gulp-util@^3.0.7, gulp-util@^3.0.8, gulp-util@~3.0.6:
   version "3.0.8"
   resolved "https://registry.yarnpkg.com/gulp-util/-/gulp-util-3.0.8.tgz#0054e1e744502e27c04c187c3ecc505dd54bbb4f"
   dependencies:
@@ -2376,23 +2911,14 @@ gulp-util@3.0.7:
     through2 "^2.0.0"
     vinyl "^0.5.0"
 
-gulp@^3.9.1:
-  version "3.9.1"
-  resolved "https://registry.yarnpkg.com/gulp/-/gulp-3.9.1.tgz#571ce45928dd40af6514fc4011866016c13845b4"
+gulp@^4.0.2:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/gulp/-/gulp-4.0.2.tgz#543651070fd0f6ab0a0650c6a3e6ff5a7cb09caa"
   dependencies:
-    archy "^1.0.0"
-    chalk "^1.0.0"
-    deprecated "^0.0.1"
-    gulp-util "^3.0.0"
-    interpret "^1.0.0"
-    liftoff "^2.1.0"
-    minimist "^1.1.0"
-    orchestrator "^0.3.0"
-    pretty-hrtime "^1.0.0"
-    semver "^4.1.0"
-    tildify "^1.0.0"
-    v8flags "^2.0.2"
-    vinyl-fs "^0.3.0"
+    glob-watcher "^5.0.3"
+    gulp-cli "^2.2.0"
+    undertaker "^1.2.1"
+    vinyl-fs "^3.0.0"
 
 gulplog@^1.0.0:
   version "1.0.0"
@@ -2414,6 +2940,10 @@ har-schema@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-1.0.5.tgz#d263135f43307c02c602afc8fe95970c0151369e"
 
+har-schema@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-2.0.0.tgz#a94c2224ebcac04782a0d9035521f24735b7ec92"
+
 har-validator@~2.0.6:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-2.0.6.tgz#cdcbc08188265ad119b6a5a7c8ab70eecfb5d27d"
@@ -2430,11 +2960,12 @@ har-validator@~4.2.1:
     ajv "^4.9.1"
     har-schema "^1.0.5"
 
-has-ansi@^0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-0.1.0.tgz#84f265aae8c0e6a88a12d7022894b7568894c62e"
+har-validator@~5.1.3:
+  version "5.1.5"
+  resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-5.1.5.tgz#1f0803b9f8cb20c0fa13822df1ecddb36bde1efd"
   dependencies:
-    ansi-regex "^0.2.0"
+    ajv "^6.12.3"
+    har-schema "^2.0.0"
 
 has-ansi@^2.0.0:
   version "2.0.0"
@@ -2446,9 +2977,9 @@ has-flag@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-1.0.0.tgz#9d9e793165ce017a00f00418c43f942a7b1d11fa"
 
-has-flag@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-2.0.0.tgz#e8207af1cc7b30d446cc70b734b5e8be18f88d51"
+has-flag@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
 
 has-gulplog@^0.1.0:
   version "0.1.0"
@@ -2456,10 +2987,53 @@ has-gulplog@^0.1.0:
   dependencies:
     sparkles "^1.0.0"
 
+has-property-descriptors@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-property-descriptors/-/has-property-descriptors-1.0.0.tgz#610708600606d36961ed04c196193b6a607fa861"
+  dependencies:
+    get-intrinsic "^1.1.1"
+
+has-symbols@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.3.tgz#bb7b2c4349251dce87b125f7bdf874aa7c8b39f8"
+
 has-unicode@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
 
+has-value@^0.3.1:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/has-value/-/has-value-0.3.1.tgz#7b1f58bada62ca827ec0a2078025654845995e1f"
+  dependencies:
+    get-value "^2.0.3"
+    has-values "^0.1.4"
+    isobject "^2.0.0"
+
+has-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-value/-/has-value-1.0.0.tgz#18b281da585b1c5c51def24c930ed29a0be6b177"
+  dependencies:
+    get-value "^2.0.6"
+    has-values "^1.0.0"
+    isobject "^3.0.0"
+
+has-values@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/has-values/-/has-values-0.1.4.tgz#6d61de95d91dfca9b9a02089ad384bff8f62b771"
+
+has-values@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-values/-/has-values-1.0.0.tgz#95b0b63fec2146619a6fe57fe75628d5a39efe4f"
+  dependencies:
+    is-number "^3.0.0"
+    kind-of "^4.0.0"
+
+has@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/has/-/has-1.0.3.tgz#722d7cbfc1f6aa8241f16dd814e011e1f41e8796"
+  dependencies:
+    function-bind "^1.1.1"
+
 hasha@~2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/hasha/-/hasha-2.2.0.tgz#78d7cbfc1e6d66303fe79837365984517b2f6ee1"
@@ -2542,13 +3116,6 @@ http-browserify@^1.3.2:
     Base64 "~0.2.0"
     inherits "~2.0.1"
 
-http-errors@~1.3.1:
-  version "1.3.1"
-  resolved "https://registry.yarnpkg.com/http-errors/-/http-errors-1.3.1.tgz#197e22cdebd4198585e8694ef6786197b91ed942"
-  dependencies:
-    inherits "~2.0.1"
-    statuses "1"
-
 http-errors@~1.6.1, http-errors@~1.6.2:
   version "1.6.2"
   resolved "https://registry.yarnpkg.com/http-errors/-/http-errors-1.6.2.tgz#0a002cc85707192a7e7946ceedc11155f60ec736"
@@ -2573,6 +3140,14 @@ http-signature@~1.1.0:
     jsprim "^1.2.2"
     sshpk "^1.7.0"
 
+http-signature@~1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/http-signature/-/http-signature-1.2.0.tgz#9aecd925114772f3d95b65a60abb8f7c18fbace1"
+  dependencies:
+    assert-plus "^1.0.0"
+    jsprim "^1.2.2"
+    sshpk "^1.7.0"
+
 https-browserify@0.0.0:
   version "0.0.0"
   resolved "https://registry.yarnpkg.com/https-browserify/-/https-browserify-0.0.0.tgz#b3ffdfe734b2a3d4a9efd58e8654c91fce86eafd"
@@ -2581,10 +3156,6 @@ https-browserify@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/https-browserify/-/https-browserify-0.0.1.tgz#3f91365cabe60b77ed0ebba24b454e3e09d95a82"
 
-iconv-lite@0.4.13:
-  version "0.4.13"
-  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.13.tgz#1f88aba4ab0b1508e8312acc39345f36e992e2f2"
-
 ieee754@^1.1.4:
   version "1.1.8"
   resolved "https://registry.yarnpkg.com/ieee754/-/ieee754-1.1.8.tgz#be33d40ac10ef1926701f6f08a2d86fbfd1ad3e4"
@@ -2593,7 +3164,7 @@ image-size@~0.5.0:
   version "0.5.5"
   resolved "https://registry.yarnpkg.com/image-size/-/image-size-0.5.5.tgz#09dfd4ab9d20e29eb1c3e80b8990378df9e3cb9c"
 
-imagemin-gifsicle@^5.0.0:
+imagemin-gifsicle@^5.2.0:
   version "5.2.0"
   resolved "https://registry.yarnpkg.com/imagemin-gifsicle/-/imagemin-gifsicle-5.2.0.tgz#3781524c457612ef04916af34241a2b42bfcb40a"
   dependencies:
@@ -2601,7 +3172,7 @@ imagemin-gifsicle@^5.0.0:
     gifsicle "^3.0.0"
     is-gif "^1.0.0"
 
-imagemin-jpegtran@^5.0.0:
+imagemin-jpegtran@^5.0.2:
   version "5.0.2"
   resolved "https://registry.yarnpkg.com/imagemin-jpegtran/-/imagemin-jpegtran-5.0.2.tgz#e6882263b8f7916fddb800640cf75d2e970d2ad6"
   dependencies:
@@ -2609,7 +3180,7 @@ imagemin-jpegtran@^5.0.0:
     is-jpg "^1.0.0"
     jpegtran-bin "^3.0.0"
 
-imagemin-optipng@^5.1.0:
+imagemin-optipng@^5.2.1:
   version "5.2.1"
   resolved "https://registry.yarnpkg.com/imagemin-optipng/-/imagemin-optipng-5.2.1.tgz#d22da412c09f5ff00a4339960b98a88b1dbe8695"
   dependencies:
@@ -2617,14 +3188,14 @@ imagemin-optipng@^5.1.0:
     is-png "^1.0.0"
     optipng-bin "^3.0.0"
 
-imagemin-svgo@^5.1.0:
-  version "5.2.2"
-  resolved "https://registry.yarnpkg.com/imagemin-svgo/-/imagemin-svgo-5.2.2.tgz#501699f5789730a57922b8736ea15c53f7b55838"
+imagemin-svgo@^5.2.2:
+  version "5.2.4"
+  resolved "https://registry.yarnpkg.com/imagemin-svgo/-/imagemin-svgo-5.2.4.tgz#6cd5d342cae4bcd8b483594e5315695df02b9e9b"
   dependencies:
     is-svg "^2.0.0"
     svgo "^0.7.0"
 
-imagemin@^5.0.0:
+imagemin@^5.3.1:
   version "5.3.1"
   resolved "https://registry.yarnpkg.com/imagemin/-/imagemin-5.3.1.tgz#f19c2eee1e71ba6c6558c515f9fc96680189a6d4"
   dependencies:
@@ -2660,10 +3231,6 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@1:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/inherits/-/inherits-1.0.2.tgz#ca4309dadee6b54cc0b8d247e8d7c7a0975bdc9b"
-
 inherits@2, inherits@2.0.3, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.0, inherits@~2.0.1, inherits@~2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
@@ -2705,9 +3272,9 @@ interpret@^0.6.4:
   version "0.6.6"
   resolved "https://registry.yarnpkg.com/interpret/-/interpret-0.6.6.tgz#fecd7a18e7ce5ca6abfb953e1f86213a49f1625b"
 
-interpret@^1.0.0:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/interpret/-/interpret-1.0.3.tgz#cbc35c62eeee73f19ab7b10a801511401afc0f90"
+interpret@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/interpret/-/interpret-1.4.0.tgz#665ab8bc4da27a774a40584e812e3e0fa45b1a1e"
 
 invert-kv@^1.0.0:
   version "1.0.0"
@@ -2742,6 +3309,25 @@ is-absolute@^0.2.3:
     is-relative "^0.2.1"
     is-windows "^0.2.0"
 
+is-absolute@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-absolute/-/is-absolute-1.0.0.tgz#395e1ae84b11f26ad1795e73c17378e48a301576"
+  dependencies:
+    is-relative "^1.0.0"
+    is-windows "^1.0.1"
+
+is-accessor-descriptor@^0.1.6:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz#a9e12cb3ae8d876727eeef3843f8a0897b5c98d6"
+  dependencies:
+    kind-of "^3.0.2"
+
+is-accessor-descriptor@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-accessor-descriptor/-/is-accessor-descriptor-1.0.0.tgz#169c2f6d3df1f992618072365c9b0ea1f6878656"
+  dependencies:
+    kind-of "^6.0.0"
+
 is-arrayish@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/is-arrayish/-/is-arrayish-0.2.1.tgz#77c99840527aa8ecb1a8ba697b80645a7a926a9d"
@@ -2766,6 +3352,40 @@ is-bzip2@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-bzip2/-/is-bzip2-1.0.0.tgz#5ee58eaa5a2e9c80e21407bedf23ae5ac091b3fc"
 
+is-core-module@^2.9.0:
+  version "2.11.0"
+  resolved "https://registry.yarnpkg.com/is-core-module/-/is-core-module-2.11.0.tgz#ad4cb3e3863e814523c96f3f58d26cc570ff0144"
+  dependencies:
+    has "^1.0.3"
+
+is-data-descriptor@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz#0b5ee648388e2c860282e793f1856fec3f301b56"
+  dependencies:
+    kind-of "^3.0.2"
+
+is-data-descriptor@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-data-descriptor/-/is-data-descriptor-1.0.0.tgz#d84876321d0e7add03990406abbbbd36ba9268c7"
+  dependencies:
+    kind-of "^6.0.0"
+
+is-descriptor@^0.1.0:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/is-descriptor/-/is-descriptor-0.1.6.tgz#366d8240dde487ca51823b1ab9f07a10a78251ca"
+  dependencies:
+    is-accessor-descriptor "^0.1.6"
+    is-data-descriptor "^0.1.4"
+    kind-of "^5.0.0"
+
+is-descriptor@^1.0.0, is-descriptor@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-descriptor/-/is-descriptor-1.0.2.tgz#3b159746a66604b04f8c81524ba365c5f14d86ec"
+  dependencies:
+    is-accessor-descriptor "^1.0.0"
+    is-data-descriptor "^1.0.0"
+    kind-of "^6.0.2"
+
 is-dotfile@^1.0.0:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/is-dotfile/-/is-dotfile-1.0.3.tgz#a6a2f32ffd2dfb04f5ca25ecd0f6b83cf798a1e1"
@@ -2780,11 +3400,17 @@ is-extendable@^0.1.0, is-extendable@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-0.1.1.tgz#62b110e289a471418e3ec36a617d472e301dfc89"
 
+is-extendable@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-1.0.1.tgz#a7470f9e426733d81bd81e1155264e3a3507cab4"
+  dependencies:
+    is-plain-object "^2.0.4"
+
 is-extglob@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-1.0.0.tgz#ac468177c4943405a092fc8f29760c6ffc6206c0"
 
-is-extglob@^2.1.0:
+is-extglob@^2.1.0, is-extglob@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
 
@@ -2800,6 +3426,10 @@ is-fullwidth-code-point@^1.0.0:
   dependencies:
     number-is-nan "^1.0.0"
 
+is-fullwidth-code-point@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
+
 is-gif@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-gif/-/is-gif-1.0.0.tgz#a6d2ae98893007bffa97a1d8c01d63205832097e"
@@ -2816,6 +3446,12 @@ is-glob@^3.1.0:
   dependencies:
     is-extglob "^2.1.0"
 
+is-glob@^4.0.0:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.3.tgz#64f61e42cbbb2eec2071a9dac0b28ba1e65d5084"
+  dependencies:
+    is-extglob "^2.1.1"
+
 is-gzip@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-gzip/-/is-gzip-1.0.0.tgz#6ca8b07b99c77998025900e555ced8ed80879a83"
@@ -2843,6 +3479,10 @@ is-natural-number@^2.0.0:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/is-natural-number/-/is-natural-number-2.1.1.tgz#7d4c5728377ef386c3e194a9911bf57c6dc335e7"
 
+is-negated-glob@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-negated-glob/-/is-negated-glob-1.0.0.tgz#6910bca5da8c95e784b5751b976cf5a10fee36d2"
+
 is-number@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/is-number/-/is-number-2.1.0.tgz#01fcbbb393463a548f2f466cce16dece49db908f"
@@ -2855,6 +3495,10 @@ is-number@^3.0.0:
   dependencies:
     kind-of "^3.0.2"
 
+is-number@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/is-number/-/is-number-4.0.0.tgz#0026e37f5454d73e356dfe6564699867c6a7f0ff"
+
 is-obj@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-obj/-/is-obj-1.0.1.tgz#3e4729ac1f5fde025cd7d83a896dab9f4f67db0f"
@@ -2875,12 +3519,16 @@ is-path-inside@^1.0.0:
   dependencies:
     path-is-inside "^1.0.1"
 
-is-plain-object@^2.0.3:
+is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/is-plain-object/-/is-plain-object-2.0.4.tgz#2c163b3fafb1b606d9d17928f05c2a1c38e07677"
   dependencies:
     isobject "^3.0.1"
 
+is-plain-object@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/is-plain-object/-/is-plain-object-5.0.0.tgz#4427f50ab3429e9025ea7d52e9043a9ef4159344"
+
 is-png@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/is-png/-/is-png-1.1.0.tgz#d574b12bf275c0350455570b0e5b57ab062077ce"
@@ -2911,6 +3559,12 @@ is-relative@^0.2.1:
   dependencies:
     is-unc-path "^0.1.1"
 
+is-relative@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-relative/-/is-relative-1.0.0.tgz#a1bb6935ce8c5dba1e8b9754b9b2dcc020e2260d"
+  dependencies:
+    is-unc-path "^1.0.0"
+
 is-retry-allowed@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/is-retry-allowed/-/is-retry-allowed-1.1.0.tgz#11a060568b67339444033d0125a61a20d564fb34"
@@ -2939,11 +3593,17 @@ is-unc-path@^0.1.1:
   dependencies:
     unc-path-regex "^0.1.0"
 
+is-unc-path@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-unc-path/-/is-unc-path-1.0.0.tgz#d731e8898ed090a12c352ad2eaed5095ad322c9d"
+  dependencies:
+    unc-path-regex "^0.1.2"
+
 is-url@^1.2.0:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/is-url/-/is-url-1.2.2.tgz#498905a593bf47cc2d9e7f738372bbf7696c7f26"
 
-is-utf8@^0.2.0:
+is-utf8@^0.2.0, is-utf8@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/is-utf8/-/is-utf8-0.2.1.tgz#4b0da1442104d1b336340e80797e865cf39f7d72"
 
@@ -2951,10 +3611,18 @@ is-valid-glob@^0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/is-valid-glob/-/is-valid-glob-0.3.0.tgz#d4b55c69f51886f9b65c70d6c2622d37e29f48fe"
 
+is-valid-glob@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-valid-glob/-/is-valid-glob-1.0.0.tgz#29bf3eff701be2d4d315dbacc39bc39fe8f601aa"
+
 is-windows@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-0.2.0.tgz#de1aa6d63ea29dd248737b69f1ff8b8002d2108c"
 
+is-windows@^1.0.1, is-windows@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-1.0.2.tgz#d1850eb9791ecd18e6182ce12a30f396634bb19d"
+
 is-zip@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-zip/-/is-zip-1.0.0.tgz#47b0a8ff4d38a76431ccfd99a8e15a4c86ba2325"
@@ -3016,7 +3684,14 @@ js-string-escape@~1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/js-string-escape/-/js-string-escape-1.0.1.tgz#e2625badbc0d67c7533e9edc1068c587ae4137ef"
 
-js-yaml@^3.4.6, js-yaml@^3.5.2:
+js-yaml@^3.14.0:
+  version "3.14.1"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.14.1.tgz#dae812fdb3825fa306609a8717383c50c36a0537"
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^4.0.0"
+
+js-yaml@^3.4.6:
   version "3.9.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.9.1.tgz#08775cebdfdd359209f0d2acd383c8f86a6904a0"
   dependencies:
@@ -3054,6 +3729,10 @@ jsdom@^7.0.2:
     whatwg-url-compat "~0.6.5"
     xml-name-validator ">= 2.0.1 < 3.0.0"
 
+json-schema-traverse@^0.4.1:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz#69f6a87d9513ab8bb8fe63bdb0979c448e684660"
+
 json-schema@0.2.3:
   version "0.2.3"
   resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.3.tgz#b480c892e59a2f05954ce727bd3f2a4e882f9e13"
@@ -3099,11 +3778,15 @@ jsprim@^1.2.2:
     json-schema "0.2.3"
     verror "1.10.0"
 
+just-debounce@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/just-debounce/-/just-debounce-1.1.0.tgz#2f81a3ad4121a76bc7cb45dbf704c0d76a8e5ddf"
+
 kew@~0.7.0:
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/kew/-/kew-0.7.0.tgz#79d93d2d33363d6fdd2970b335d9141ad591d79b"
 
-kind-of@^3.0.2:
+kind-of@^3.0.2, kind-of@^3.0.3, kind-of@^3.2.0:
   version "3.2.2"
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
   dependencies:
@@ -3115,12 +3798,27 @@ kind-of@^4.0.0:
   dependencies:
     is-buffer "^1.1.5"
 
+kind-of@^5.0.0, kind-of@^5.0.2:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-5.1.0.tgz#729c91e2d857b7a419a1f9aa65685c4c33f5845d"
+
+kind-of@^6.0.0, kind-of@^6.0.2:
+  version "6.0.3"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.3.tgz#07c05034a6c349fa06e24fa35aa76db4580ce4dd"
+
 klaw@^1.0.0:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/klaw/-/klaw-1.3.1.tgz#4088433b46b3b1ba259d78785d8e96f73ba02439"
   optionalDependencies:
     graceful-fs "^4.1.9"
 
+last-run@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/last-run/-/last-run-1.1.1.tgz#45b96942c17b1c79c772198259ba943bebf8ca5b"
+  dependencies:
+    default-resolution "^2.0.0"
+    es6-weak-map "^2.0.1"
+
 lazy-cache@^1.0.3:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/lazy-cache/-/lazy-cache-1.0.4.tgz#a1d78fc3a50474cb80845d3b3b6e1da49a446e8e"
@@ -3147,6 +3845,12 @@ lcid@^1.0.0:
   dependencies:
     invert-kv "^1.0.0"
 
+lead@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/lead/-/lead-1.0.0.tgz#6f14f99a37be3a9dd784f5495690e5903466ee42"
+  dependencies:
+    flush-write-stream "^1.0.2"
+
 less@^2.6.0:
   version "2.7.2"
   resolved "https://registry.yarnpkg.com/less/-/less-2.7.2.tgz#368d6cc73e1fb03981183280918743c5dcf9b3df"
@@ -3167,17 +3871,16 @@ levn@~0.3.0:
     prelude-ls "~1.1.2"
     type-check "~0.3.2"
 
-liftoff@^2.1.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/liftoff/-/liftoff-2.3.0.tgz#a98f2ff67183d8ba7cfaca10548bd7ff0550b385"
+liftoff@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/liftoff/-/liftoff-3.1.0.tgz#c9ba6081f908670607ee79062d700df062c52ed3"
   dependencies:
     extend "^3.0.0"
-    findup-sync "^0.4.2"
+    findup-sync "^3.0.0"
     fined "^1.0.1"
-    flagged-respawn "^0.3.2"
-    lodash.isplainobject "^4.0.4"
-    lodash.isstring "^4.0.1"
-    lodash.mapvalues "^4.4.0"
+    flagged-respawn "^1.0.0"
+    is-plain-object "^2.0.4"
+    object.map "^1.0.0"
     rechoir "^0.6.2"
     resolve "^1.1.7"
 
@@ -3193,9 +3896,9 @@ list-stylesheets@^1.1.0:
     extend "^3.0.0"
     object.pick "^1.1.1"
 
-livereload-js@^2.2.0:
-  version "2.2.2"
-  resolved "https://registry.yarnpkg.com/livereload-js/-/livereload-js-2.2.2.tgz#6c87257e648ab475bc24ea257457edcc1f8d0bc2"
+livereload-js@^2.3.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/livereload-js/-/livereload-js-2.4.0.tgz#447c31cf1ea9ab52fc20db615c5ddf678f78009c"
 
 load-json-file@^1.0.0, load-json-file@^1.1.0:
   version "1.1.0"
@@ -3216,6 +3919,13 @@ loader-utils@0.2.x, loader-utils@^0.2.11:
     json5 "^0.5.0"
     object-assign "^4.0.1"
 
+locate-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-3.0.0.tgz#dbec3b3ab759758071b58fe59fc41871af21400e"
+  dependencies:
+    p-locate "^3.0.0"
+    path-exists "^3.0.0"
+
 lodash._arraycopy@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/lodash._arraycopy/-/lodash._arraycopy-3.0.0.tgz#76e7b7c1f1fb92547374878a562ed06a3e50f6e1"
@@ -3262,14 +3972,6 @@ lodash._bindcallback@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/lodash._bindcallback/-/lodash._bindcallback-3.0.1.tgz#e531c27644cf8b57a99e17ed95b35c748789392e"
 
-lodash._createassigner@^3.0.0:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/lodash._createassigner/-/lodash._createassigner-3.1.1.tgz#838a5bae2fdaca63ac22dee8e19fa4e6d6970b11"
-  dependencies:
-    lodash._bindcallback "^3.0.0"
-    lodash._isiterateecall "^3.0.0"
-    lodash.restparam "^3.0.0"
-
 lodash._getnative@^3.0.0:
   version "3.9.1"
   resolved "https://registry.yarnpkg.com/lodash._getnative/-/lodash._getnative-3.9.1.tgz#570bc7dede46d61cdcde687d65d3eecbaa3aaff5"
@@ -3312,14 +4014,6 @@ lodash.assign@*, lodash.assign@^4.0.3, lodash.assign@^4.0.6, lodash.assign@^4.2.
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/lodash.assign/-/lodash.assign-4.2.0.tgz#0d99f3ccd7a6d261d19bdaeb9245005d285808e7"
 
-lodash.assign@^3.0.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/lodash.assign/-/lodash.assign-3.2.0.tgz#3ce9f0234b4b2223e296b8fa0ac1fee8ebca64fa"
-  dependencies:
-    lodash._baseassign "^3.0.0"
-    lodash._createassigner "^3.0.0"
-    lodash.keys "^3.0.0"
-
 lodash.clone@^4.3.2:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/lodash.clone/-/lodash.clone-4.5.0.tgz#195870450f5a13192478df4bc3d23d2dea1907b6"
@@ -3366,14 +4060,6 @@ lodash.isobject@~2.4.1:
   dependencies:
     lodash._objecttypes "~2.4.1"
 
-lodash.isplainobject@^4.0.4:
-  version "4.0.6"
-  resolved "https://registry.yarnpkg.com/lodash.isplainobject/-/lodash.isplainobject-4.0.6.tgz#7c526a52d89b45c45cc690b88163be0497f550cb"
-
-lodash.isstring@^4.0.1:
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/lodash.isstring/-/lodash.isstring-4.0.1.tgz#d527dfb5456eca7cc9bb95d5daeaf88ba54a5451"
-
 lodash.keys@^3.0.0:
   version "3.1.2"
   resolved "https://registry.yarnpkg.com/lodash.keys/-/lodash.keys-3.1.2.tgz#4dbc0472b156be50a0b286855d1bd0b0c656098a"
@@ -3390,14 +4076,6 @@ lodash.keys@~2.4.1:
     lodash._shimkeys "~2.4.1"
     lodash.isobject "~2.4.1"
 
-lodash.mapvalues@^4.4.0:
-  version "4.6.0"
-  resolved "https://registry.yarnpkg.com/lodash.mapvalues/-/lodash.mapvalues-4.6.0.tgz#1bafa5005de9dd6f4f26668c30ca37230cc9689c"
-
-lodash.mergewith@^4.6.0:
-  version "4.6.0"
-  resolved "https://registry.yarnpkg.com/lodash.mergewith/-/lodash.mergewith-4.6.0.tgz#150cf0a16791f5903b8891eab154609274bdea55"
-
 lodash.restparam@^3.0.0:
   version "3.6.1"
   resolved "https://registry.yarnpkg.com/lodash.restparam/-/lodash.restparam-3.6.1.tgz#936a4e309ef330a7645ed4145986c85ae5b20805"
@@ -3443,9 +4121,9 @@ lodash@^4.0.0, lodash@^4.1.0, lodash@^4.14.0, lodash@~4.17.4:
   version "4.17.4"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
 
-lodash@~1.0.1:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-1.0.2.tgz#8f57560c83b59fc270bd3d561b690043430e2551"
+lodash@^4.17.15:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
 
 lodash@~4.0.1:
   version "4.0.1"
@@ -3486,10 +4164,6 @@ lpad-align@^1.0.1:
     longest "^1.0.0"
     meow "^3.3.0"
 
-lru-cache@2:
-  version "2.7.3"
-  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-2.7.3.tgz#6d4524e8b955f95d4f5b58851ce21dd72fb4e952"
-
 lru-cache@^4.0.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-4.1.1.tgz#622e32e82488b49279114a4f9ecf45e7cd6bba55"
@@ -3503,7 +4177,13 @@ make-dir@^1.0.0:
   dependencies:
     pify "^2.3.0"
 
-map-cache@^0.2.0:
+make-iterator@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/make-iterator/-/make-iterator-1.0.1.tgz#29b33f312aa8f547c4a5e490f56afcec99133ad6"
+  dependencies:
+    kind-of "^6.0.2"
+
+map-cache@^0.2.0, map-cache@^0.2.2:
   version "0.2.2"
   resolved "https://registry.yarnpkg.com/map-cache/-/map-cache-0.2.2.tgz#c32abd0bd6525d9b051645bb4f26ac5dc98a0dbf"
 
@@ -3515,6 +4195,12 @@ map-stream@~0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/map-stream/-/map-stream-0.1.0.tgz#e56aa94c4c8055a16404a0674b78f215f7c8e194"
 
+map-visit@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/map-visit/-/map-visit-1.0.0.tgz#ecdca8f13144e660f1b5bd41f12f3479d98dfb8f"
+  dependencies:
+    object-visit "^1.0.0"
+
 marked-terminal@^1.6.2:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/marked-terminal/-/marked-terminal-1.7.0.tgz#c8c460881c772c7604b64367007ee5f77f125904"
@@ -3529,6 +4215,19 @@ marked@^0.3.6:
   version "0.3.6"
   resolved "https://registry.yarnpkg.com/marked/-/marked-0.3.6.tgz#b2c6c618fccece4ef86c4fc6cb8a7cbf5aeda8d7"
 
+marked@^2:
+  version "2.1.3"
+  resolved "https://registry.yarnpkg.com/marked/-/marked-2.1.3.tgz#bd017cef6431724fd4b27e0657f5ceb14bff3753"
+
+matchdep@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/matchdep/-/matchdep-2.0.0.tgz#c6f34834a0d8dbc3b37c27ee8bbcb27c7775582e"
+  dependencies:
+    findup-sync "^2.0.0"
+    micromatch "^3.0.4"
+    resolve "^1.4.0"
+    stack-trace "0.0.10"
+
 media-typer@0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/media-typer/-/media-typer-0.3.0.tgz#8710d7af0aa626f8fffa1ce00168545263255748"
@@ -3604,6 +4303,28 @@ micromatch@^2.1.5, micromatch@^2.3.7, micromatch@^2.3.8:
     parse-glob "^3.0.4"
     regex-cache "^0.4.2"
 
+micromatch@^3.0.4, micromatch@^3.1.10, micromatch@^3.1.4:
+  version "3.1.10"
+  resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
+  dependencies:
+    arr-diff "^4.0.0"
+    array-unique "^0.3.2"
+    braces "^2.3.1"
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    extglob "^2.0.4"
+    fragment-cache "^0.2.1"
+    kind-of "^6.0.2"
+    nanomatch "^1.2.9"
+    object.pick "^1.3.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.2"
+
+mime-db@1.52.0:
+  version "1.52.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.52.0.tgz#bbabcdc02859f4987301c856e3387ce5ec43bf70"
+
 "mime-db@>= 1.29.0 < 2", mime-db@~1.29.0:
   version "1.29.0"
   resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.29.0.tgz#48d26d235589651704ac5916ca06001914266878"
@@ -3614,6 +4335,12 @@ mime-types@^2.1.11, mime-types@^2.1.12, mime-types@^2.1.3, mime-types@~2.1.11, m
   dependencies:
     mime-db "~1.29.0"
 
+mime-types@~2.1.19:
+  version "2.1.35"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.35.tgz#381a871b62a734450660ae3deee44813f70d959a"
+  dependencies:
+    mime-db "1.52.0"
+
 mime@1.3.4:
   version "1.3.4"
   resolved "https://registry.yarnpkg.com/mime/-/mime-1.3.4.tgz#115f9e3b6b3daf2959983cb38f149a2d40eb5d53"
@@ -3622,35 +4349,17 @@ mime@^1.2.11, mime@^1.3.4:
   version "1.3.6"
   resolved "https://registry.yarnpkg.com/mime/-/mime-1.3.6.tgz#591d84d3653a6b0b4a3b9df8de5aa8108e72e5e0"
 
-mini-lr@^0.1.8:
-  version "0.1.9"
-  resolved "https://registry.yarnpkg.com/mini-lr/-/mini-lr-0.1.9.tgz#02199d27347953d1fd1d6dbded4261f187b2d0f6"
-  dependencies:
-    body-parser "~1.14.0"
-    debug "^2.2.0"
-    faye-websocket "~0.7.2"
-    livereload-js "^2.2.0"
-    parseurl "~1.3.0"
-    qs "~2.2.3"
-
 "minimatch@2 || 3", minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.3, minimatch@^3.0.4, minimatch@~3.0.2:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
   dependencies:
     brace-expansion "^1.1.7"
 
-minimatch@^2.0.1:
-  version "2.0.10"
-  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-2.0.10.tgz#8d087c39c6b38c001b97fca7ce6d0e1e80afbac7"
-  dependencies:
-    brace-expansion "^1.0.0"
-
-minimatch@~0.2.11:
-  version "0.2.14"
-  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-0.2.14.tgz#c74e780574f63c6f9a090e90efbe6ef53a6a756a"
+minimatch@^3.1.1:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.1.2.tgz#19cd194bfd3e428f049a70817c038d89ab4be35b"
   dependencies:
-    lru-cache "2"
-    sigmund "~1.0.0"
+    brace-expansion "^1.1.7"
 
 minimist@0.0.8:
   version "0.0.8"
@@ -3664,6 +4373,13 @@ minimist@~0.0.1:
   version "0.0.10"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.10.tgz#de3f98543dbf96082be48ad1a0c7cda836301dcf"
 
+mixin-deep@^1.2.0:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/mixin-deep/-/mixin-deep-1.3.2.tgz#1120b43dc359a785dce65b55b82e257ccf479566"
+  dependencies:
+    for-in "^1.0.2"
+    is-extendable "^1.0.1"
+
 mkdirp@0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.0.tgz#1d73076a6df986cd9344e15e71fcc05a4c9abf12"
@@ -3688,19 +4404,43 @@ ms@2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
 
+ms@^2.1.1:
+  version "2.1.3"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.3.tgz#574c8138ce1d2b5861f0b44579dbadd60c6615b2"
+
 multipipe@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/multipipe/-/multipipe-0.1.2.tgz#2a8f2ddf70eed564dff2d57f1e1a137d9f05078b"
   dependencies:
     duplexer2 "0.0.2"
 
-nan@^2.3.0, nan@^2.3.2:
+mute-stdout@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/mute-stdout/-/mute-stdout-1.0.1.tgz#acb0300eb4de23a7ddeec014e3e96044b3472331"
+
+nan@^2.12.1, nan@^2.13.2:
+  version "2.17.0"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.17.0.tgz#c0150a2368a182f033e9aa5195ec76ea41a199cb"
+
+nan@^2.3.0:
   version "2.6.2"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.6.2.tgz#e4ff34e6c95fdfb5aecc08de6596f43605a7db45"
 
-natives@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/natives/-/natives-1.1.0.tgz#e9ff841418a6b2ec7a495e939984f78f163e6e31"
+nanomatch@^1.2.9:
+  version "1.2.13"
+  resolved "https://registry.yarnpkg.com/nanomatch/-/nanomatch-1.2.13.tgz#b87a8aa4fc0de8fe6be88895b38983ff265bd119"
+  dependencies:
+    arr-diff "^4.0.0"
+    array-unique "^0.3.2"
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    fragment-cache "^0.2.1"
+    is-windows "^1.0.2"
+    kind-of "^6.0.2"
+    object.pick "^1.3.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
 
 ncname@1.0.x:
   version "1.0.0"
@@ -3712,6 +4452,10 @@ negotiator@0.6.1:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.1.tgz#2b327184e8992101177b28563fb5e7102acd0ca9"
 
+next-tick@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/next-tick/-/next-tick-1.1.0.tgz#1836ee30ad56d67ef281b22bd199f709449b35eb"
+
 no-case@^2.2.0:
   version "2.3.1"
   resolved "https://registry.yarnpkg.com/no-case/-/no-case-2.3.1.tgz#7aeba1c73a52184265554b7dc03baf720df80081"
@@ -3724,19 +4468,18 @@ node-emoji@^1.4.1:
   dependencies:
     lodash.toarray "^4.4.0"
 
-node-gyp@^3.3.1:
-  version "3.6.2"
-  resolved "https://registry.yarnpkg.com/node-gyp/-/node-gyp-3.6.2.tgz#9bfbe54562286284838e750eac05295853fa1c60"
+node-gyp@^3.8.0:
+  version "3.8.0"
+  resolved "https://registry.yarnpkg.com/node-gyp/-/node-gyp-3.8.0.tgz#540304261c330e80d0d5edce253a68cb3964218c"
   dependencies:
     fstream "^1.0.0"
     glob "^7.0.3"
     graceful-fs "^4.1.2"
-    minimatch "^3.0.2"
     mkdirp "^0.5.0"
     nopt "2 || 3"
     npmlog "0 || 1 || 2 || 3 || 4"
     osenv "0"
-    request "2"
+    request "^2.87.0"
     rimraf "2"
     semver "~5.3.0"
     tar "^2.0.0"
@@ -3824,9 +4567,9 @@ node-pre-gyp@^0.6.36:
     tar "^2.2.1"
     tar-pack "^3.4.0"
 
-node-sass@^4.2.0:
-  version "4.5.3"
-  resolved "https://registry.yarnpkg.com/node-sass/-/node-sass-4.5.3.tgz#d09c9d1179641239d1b97ffc6231fdcec53e1568"
+node-sass@^4.8.3:
+  version "4.14.1"
+  resolved "https://registry.yarnpkg.com/node-sass/-/node-sass-4.14.1.tgz#99c87ec2efb7047ed638fb4c9db7f3a42e2217b5"
   dependencies:
     async-foreach "^0.1.3"
     chalk "^1.1.1"
@@ -3835,17 +4578,16 @@ node-sass@^4.2.0:
     get-stdin "^4.0.1"
     glob "^7.0.3"
     in-publish "^2.0.0"
-    lodash.assign "^4.2.0"
-    lodash.clonedeep "^4.3.2"
-    lodash.mergewith "^4.6.0"
+    lodash "^4.17.15"
     meow "^3.7.0"
     mkdirp "^0.5.1"
-    nan "^2.3.2"
-    node-gyp "^3.3.1"
+    nan "^2.13.2"
+    node-gyp "^3.8.0"
     npmlog "^4.0.0"
-    request "^2.79.0"
-    sass-graph "^2.1.1"
+    request "^2.88.0"
+    sass-graph "2.2.5"
     stdout-stream "^1.4.0"
+    "true-case-path" "^1.0.2"
 
 node-status-codes@^1.0.0:
   version "1.0.0"
@@ -3883,16 +4625,26 @@ normalize-package-data@^2.3.2, normalize-package-data@^2.3.4:
     semver "2 || 3 || 4 || 5"
     validate-npm-package-license "^3.0.1"
 
-normalize-path@^2.0.0, normalize-path@^2.0.1:
+normalize-path@^2.0.0, normalize-path@^2.0.1, normalize-path@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
   dependencies:
     remove-trailing-separator "^1.0.1"
 
+normalize-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
+
 normalize-range@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/normalize-range/-/normalize-range-0.1.2.tgz#2d10c06bdfd312ea9777695a4d28439456b75942"
 
+now-and-later@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/now-and-later/-/now-and-later-2.0.1.tgz#8e579c8685764a7cc02cb680380e94f43ccb1f7c"
+  dependencies:
+    once "^1.3.2"
+
 npm-run-path@^2.0.0:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/npm-run-path/-/npm-run-path-2.0.2.tgz#35a9232dfa35d7067b4cb2ddf2357b1871536c5f"
@@ -3930,6 +4682,10 @@ oauth-sign@~0.8.0, oauth-sign@~0.8.1:
   version "0.8.2"
   resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.8.2.tgz#46a6ab7f0aead8deae9ec0565780b7d4efeb9d43"
 
+oauth-sign@~0.9.0:
+  version "0.9.0"
+  resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.9.0.tgz#47a7b016baa68b5fa0ecf3dee08a85c679ac6455"
+
 object-assign@*, object-assign@^4.0.0, object-assign@^4.0.1, object-assign@^4.1.0:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
@@ -3942,11 +4698,42 @@ object-assign@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-3.0.0.tgz#9bedd5ca0897949bca47e7ff408062d549f587f2"
 
+object-copy@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/object-copy/-/object-copy-0.1.0.tgz#7e7d858b781bd7c991a41ba975ed3812754e998c"
+  dependencies:
+    copy-descriptor "^0.1.0"
+    define-property "^0.2.5"
+    kind-of "^3.0.3"
+
+object-inspect@^1.9.0:
+  version "1.12.2"
+  resolved "https://registry.yarnpkg.com/object-inspect/-/object-inspect-1.12.2.tgz#c0641f26394532f28ab8d796ab954e43c009a8ea"
+
+object-keys@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.1.1.tgz#1c47f272df277f3b1daf061677d9c82e2322c60e"
+
 object-values@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/object-values/-/object-values-1.0.0.tgz#72af839630119e5b98c3b02bb8c27e3237158105"
 
-object.defaults@^1.1.0:
+object-visit@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/object-visit/-/object-visit-1.0.1.tgz#f79c4493af0c5377b59fe39d395e41042dd045bb"
+  dependencies:
+    isobject "^3.0.0"
+
+object.assign@^4.0.4, object.assign@^4.1.0:
+  version "4.1.4"
+  resolved "https://registry.yarnpkg.com/object.assign/-/object.assign-4.1.4.tgz#9673c7c7c351ab8c4d0b516f4343ebf4dfb7799f"
+  dependencies:
+    call-bind "^1.0.2"
+    define-properties "^1.1.4"
+    has-symbols "^1.0.3"
+    object-keys "^1.1.1"
+
+object.defaults@^1.0.0, object.defaults@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/object.defaults/-/object.defaults-1.1.0.tgz#3a7f868334b407dea06da16d88d5cd29e435fecf"
   dependencies:
@@ -3955,6 +4742,13 @@ object.defaults@^1.1.0:
     for-own "^1.0.0"
     isobject "^3.0.0"
 
+object.map@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/object.map/-/object.map-1.0.1.tgz#cf83e59dc8fcc0ad5f4250e1f78b3b81bd801d37"
+  dependencies:
+    for-own "^1.0.0"
+    make-iterator "^1.0.0"
+
 object.omit@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/object.omit/-/object.omit-2.0.1.tgz#1a9c744829f39dbb858c76ca3579ae2a54ebd1fa"
@@ -3968,6 +4762,19 @@ object.pick@^1.1.1, object.pick@^1.2.0:
   dependencies:
     isobject "^2.1.0"
 
+object.pick@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/object.pick/-/object.pick-1.3.0.tgz#87a10ac4c1694bd2e1cbf53591a66141fb5dd747"
+  dependencies:
+    isobject "^3.0.1"
+
+object.reduce@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/object.reduce/-/object.reduce-1.0.1.tgz#6fe348f2ac7fa0f95ca621226599096825bb03ad"
+  dependencies:
+    for-own "^1.0.0"
+    make-iterator "^1.0.0"
+
 on-finished@~2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/on-finished/-/on-finished-2.3.0.tgz#20f1336481b083cd75337992a16971aa2d906947"
@@ -3978,18 +4785,12 @@ on-headers@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/on-headers/-/on-headers-1.0.1.tgz#928f5d0f470d49342651ea6794b0857c100693f7"
 
-once@^1.3.0, once@^1.3.3, once@^1.4.0:
+once@^1.3.0, once@^1.3.1, once@^1.3.2, once@^1.3.3, once@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
   dependencies:
     wrappy "1"
 
-once@~1.3.0:
-  version "1.3.3"
-  resolved "https://registry.yarnpkg.com/once/-/once-1.3.3.tgz#b2e261557ce4c314ec8304f3fa82663e4297ca20"
-  dependencies:
-    wrappy "1"
-
 onetime@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
@@ -4020,18 +4821,6 @@ optipng-bin@^3.0.0:
     bin-wrapper "^3.0.0"
     logalot "^2.0.0"
 
-orchestrator@^0.3.0:
-  version "0.3.8"
-  resolved "https://registry.yarnpkg.com/orchestrator/-/orchestrator-0.3.8.tgz#14e7e9e2764f7315fbac184e506c7aa6df94ad7e"
-  dependencies:
-    end-of-stream "~0.1.5"
-    sequencify "~0.0.7"
-    stream-consume "~0.1.0"
-
-ordered-read-streams@^0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/ordered-read-streams/-/ordered-read-streams-0.1.0.tgz#fd565a9af8eb4473ba69b6ed8a34352cb552f126"
-
 ordered-read-streams@^0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/ordered-read-streams/-/ordered-read-streams-0.3.0.tgz#7137e69b3298bb342247a1bbee3881c80e2fd78b"
@@ -4039,6 +4828,12 @@ ordered-read-streams@^0.3.0:
     is-stream "^1.0.1"
     readable-stream "^2.0.1"
 
+ordered-read-streams@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/ordered-read-streams/-/ordered-read-streams-1.0.1.tgz#77c0cb37c41525d64166d990ffad7ec6a0e1363e"
+  dependencies:
+    readable-stream "^2.0.1"
+
 original@>=0.0.5:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/original/-/original-1.0.0.tgz#9147f93fa1696d04be61e01bd50baeaca656bd3b"
@@ -4082,30 +4877,46 @@ p-finally@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
 
+p-limit@^2.0.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-2.3.0.tgz#3dd33c647a214fdfffd835933eb086da0dc21db1"
+  dependencies:
+    p-try "^2.0.0"
+
+p-locate@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-3.0.0.tgz#322d69a05c0264b25997d9f40cd8a891ab0064a4"
+  dependencies:
+    p-limit "^2.0.0"
+
 p-pipe@^1.1.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/p-pipe/-/p-pipe-1.2.0.tgz#4b1a11399a11520a67790ee5a0c1d5881d6befe9"
 
+p-try@^2.0.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/p-try/-/p-try-2.2.0.tgz#cb2868540e313d61de58fafbe35ce9004d5540e6"
+
 pako@~0.2.0:
   version "0.2.9"
   resolved "https://registry.yarnpkg.com/pako/-/pako-0.2.9.tgz#f3f7522f4ef782348da8161bad9ecfd51bf83a75"
 
-panini@^1.3.1:
-  version "1.5.1"
-  resolved "https://registry.yarnpkg.com/panini/-/panini-1.5.1.tgz#abade041071fb71c6b3fd785f7d260be177c7d30"
+panini@^1.5.1:
+  version "1.7.2"
+  resolved "https://registry.yarnpkg.com/panini/-/panini-1.7.2.tgz#7c2db6afc9fcc71008ec1bf16f8dfc995569c284"
   dependencies:
-    deepmerge "^1.3.2"
+    deepmerge "^1.5.2"
     front-matter "^2.0.5"
-    glob "^7.0.0"
+    glob "^7.1.4"
     handlebars "^4.0.5"
     highlight.js "^8.9.1"
-    js-yaml "^3.5.2"
-    marked "^0.3.6"
+    js-yaml "^3.14.0"
+    marked "^2"
     nopt "^4.0.1"
     slash "^1.0.0"
     strip-bom "2.0.0"
-    through2 "^2.0.0"
-    vinyl-fs "^2.4.4"
+    through2 "^2.0.5"
+    vinyl-fs "^3.0.3"
 
 param-case@2.1.x:
   version "2.1.1"
@@ -4136,6 +4947,10 @@ parse-json@^2.1.0, parse-json@^2.2.0:
   dependencies:
     error-ex "^1.2.0"
 
+parse-node-version@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/parse-node-version/-/parse-node-version-1.0.1.tgz#e2b5dbede00e7fa9bc363607f53327e8b073189b"
+
 parse-passwd@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/parse-passwd/-/parse-passwd-1.0.0.tgz#6d5b934a456993b23d37f40a382d6f1666a8e5c6"
@@ -4144,10 +4959,14 @@ parse5@^1.5.1:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/parse5/-/parse5-1.5.1.tgz#9b7f3b0de32be78dc2401b17573ccaf0f6f59d94"
 
-parseurl@~1.3.0, parseurl@~1.3.1:
+parseurl@~1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.1.tgz#c8ab8c9223ba34888aa64a297b28853bec18da56"
 
+pascalcase@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
+
 path-browserify@0.0.0:
   version "0.0.0"
   resolved "https://registry.yarnpkg.com/path-browserify/-/path-browserify-0.0.0.tgz#a0b870729aae214005b7d5032ec2cbbb0fb4451a"
@@ -4162,6 +4981,10 @@ path-exists@^2.0.0:
   dependencies:
     pinkie-promise "^2.0.0"
 
+path-exists@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-3.0.0.tgz#ce0ebeaa5f78cb18925ea7d810d7b59b010fd515"
+
 path-is-absolute@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
@@ -4178,6 +5001,10 @@ path-parse@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.5.tgz#3c1adf871ea9cd6c9431b6ea2bd74a0ff055c4c1"
 
+path-parse@^1.0.7:
+  version "1.0.7"
+  resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.7.tgz#fbc114b60ca42b30d9daf5858e4bd68bbedb6735"
+
 path-root-regex@^0.1.0:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/path-root-regex/-/path-root-regex-0.1.2.tgz#bfccdc8df5b12dc52c8b43ec38d18d72c04ba96d"
@@ -4225,6 +5052,10 @@ performance-now@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-0.2.0.tgz#33ef30c5c77d4ea21c5a53869d91b56d8f2555e5"
 
+performance-now@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
+
 phantomjs-prebuilt@^2.1.3:
   version "2.1.15"
   resolved "https://registry.yarnpkg.com/phantomjs-prebuilt/-/phantomjs-prebuilt-2.1.15.tgz#20f86e82d3349c505917527745b7a411e08b3903"
@@ -4275,12 +5106,16 @@ pkg-conf@^1.1.2:
     object-assign "^4.0.1"
     symbol "^0.2.1"
 
-plur@^2.0.0:
+plur@^2.1.2:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/plur/-/plur-2.1.2.tgz#7482452c1a0f508e3e344eaec312c91c29dc655a"
   dependencies:
     irregular-plurals "^1.0.0"
 
+posix-character-classes@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
+
 postcss-value-parser@^3.2.3:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-3.3.0.tgz#87f38f9f18f774a4ab4c8a232f5c5ce8872a9d15"
@@ -4326,6 +5161,10 @@ process-nextick-args@^1.0.6, process-nextick-args@~1.0.6:
   version "1.0.7"
   resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-1.0.7.tgz#150e20b756590ad3f91093f25a4f2ad8bff30ba3"
 
+process-nextick-args@^2.0.0, process-nextick-args@~2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz#7820d9b16120cc55ca9ae7792680ae7dba6d7fe2"
+
 process@^0.11.0, process@^0.11.1, process@~0.11.0:
   version "0.11.10"
   resolved "https://registry.yarnpkg.com/process/-/process-0.11.10.tgz#7332300e840161bda3e69a1d1d91a7d4bc16f182"
@@ -4355,6 +5194,25 @@ pseudomap@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/pseudomap/-/pseudomap-1.0.2.tgz#f052a28da70e618917ef0a8ac34c1ae5a68286b3"
 
+psl@^1.1.28:
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/psl/-/psl-1.9.0.tgz#d0df2a137f00794565fcaf3b2c00cd09f8d5a5a7"
+
+pump@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/pump/-/pump-2.0.1.tgz#12399add6e4cf7526d973cbc8b5ce2e2908b3909"
+  dependencies:
+    end-of-stream "^1.1.0"
+    once "^1.3.1"
+
+pumpify@^1.3.5:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/pumpify/-/pumpify-1.5.1.tgz#36513be246ab27570b1a374a5ce278bfd74370ce"
+  dependencies:
+    duplexify "^3.6.0"
+    inherits "^2.0.3"
+    pump "^2.0.0"
+
 punycode@1.3.2:
   version "1.3.2"
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.3.2.tgz#9653a036fb7c1ee42342f2325cceefea3926c48d"
@@ -4363,6 +5221,10 @@ punycode@^1.2.4, punycode@^1.4.1:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
 
+punycode@^2.1.0, punycode@^2.1.1:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.2.0.tgz#2092cc57cd2582c38e4e7e8bb869dc8d3148bc74"
+
 q@^1.1.2:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/q/-/q-1.5.0.tgz#dd01bac9d06d30e6f219aecb8253ee9ebdc308f1"
@@ -4371,17 +5233,15 @@ qs@2.3.3:
   version "2.3.3"
   resolved "https://registry.yarnpkg.com/qs/-/qs-2.3.3.tgz#e9e85adbe75da0bbe4c8e0476a086290f863b404"
 
-qs@5.2.0:
-  version "5.2.0"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-5.2.0.tgz#a9f31142af468cb72b25b30136ba2456834916be"
-
 qs@6.5.0:
   version "6.5.0"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.0.tgz#8d04954d364def3efc55b5a0793e1e2c8b1e6e49"
 
-qs@~2.2.3:
-  version "2.2.5"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-2.2.5.tgz#1088abaf9dcc0ae5ae45b709e6c6b5888b23923c"
+qs@^6.4.0:
+  version "6.11.0"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.11.0.tgz#fd0d963446f7a65e1367e01abd85429453f0c37a"
+  dependencies:
+    side-channel "^1.0.4"
 
 qs@~6.0.2:
   version "6.0.4"
@@ -4391,6 +5251,10 @@ qs@~6.4.0:
   version "6.4.0"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.4.0.tgz#13e26d28ad6b0ffaa91312cd3bf708ed351e7233"
 
+qs@~6.5.2:
+  version "6.5.3"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.3.tgz#3aeeffc91967ef6e35c0e488ef46fb296ab76aad"
+
 querystring-es3@^0.2.0, querystring-es3@~0.2.0:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/querystring-es3/-/querystring-es3-0.2.1.tgz#9ec61f79049875707d69414596fd907a4d711e73"
@@ -4418,13 +5282,12 @@ range-parser@^1.0.3, range-parser@~1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/range-parser/-/range-parser-1.2.0.tgz#f49be6b487894ddc40dcc94a322f611092e00d5e"
 
-raw-body@~2.1.5:
-  version "2.1.7"
-  resolved "https://registry.yarnpkg.com/raw-body/-/raw-body-2.1.7.tgz#adfeace2e4fb3098058014d08c072dcc59758774"
+raw-body@~1.1.0:
+  version "1.1.7"
+  resolved "https://registry.yarnpkg.com/raw-body/-/raw-body-1.1.7.tgz#1d027c2bfa116acc6623bca8f00016572a87d425"
   dependencies:
-    bytes "2.4.0"
-    iconv-lite "0.4.13"
-    unpipe "1.0.0"
+    bytes "1"
+    string_decoder "0.10"
 
 raw-loader@~0.5.1:
   version "0.5.1"
@@ -4470,9 +5333,9 @@ readable-stream@1.0.27-1:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readable-stream@1.1:
-  version "1.1.13"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.13.tgz#f6eef764f514c89e2b9e23146a75ba106756d23e"
+readable-stream@1.1, readable-stream@^1.0.27-1, readable-stream@^1.0.33, readable-stream@^1.1.13, readable-stream@~1.1.9:
+  version "1.1.14"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
   dependencies:
     core-util-is "~1.0.0"
     inherits "~2.0.1"
@@ -4488,27 +5351,26 @@ readable-stream@1.1:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readable-stream@^1.0.27-1, readable-stream@^1.0.33, readable-stream@^1.1.13, readable-stream@~1.1.9:
-  version "1.1.14"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
-  dependencies:
-    core-util-is "~1.0.0"
-    inherits "~2.0.1"
-    isarray "0.0.1"
-    string_decoder "~0.10.x"
-
-readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.4, readable-stream@^2.0.5, readable-stream@^2.0.6, readable-stream@^2.1.4, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.2.6:
-  version "2.3.3"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.3.tgz#368f2512d79f9d46fdfc71349ae7878bbc1eb95c"
+readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.4, readable-stream@^2.0.5, readable-stream@^2.0.6, readable-stream@^2.1.4, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.2.6, readable-stream@^2.3.3, readable-stream@^2.3.6, readable-stream@~2.3.6:
+  version "2.3.7"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.7.tgz#1eca1cf711aef814c04f62252a36a62f6cb23b57"
   dependencies:
     core-util-is "~1.0.0"
     inherits "~2.0.3"
     isarray "~1.0.0"
-    process-nextick-args "~1.0.6"
+    process-nextick-args "~2.0.0"
     safe-buffer "~5.1.1"
-    string_decoder "~1.0.3"
+    string_decoder "~1.1.1"
     util-deprecate "~1.0.1"
 
+readable-stream@^3.0.6:
+  version "3.6.0"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.6.0.tgz#337bbda3adc0706bd3e024426a286d4b4b2c9198"
+  dependencies:
+    inherits "^2.0.3"
+    string_decoder "^1.1.1"
+    util-deprecate "^1.0.1"
+
 readable-stream@~2.0.5:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.0.6.tgz#8f90341e68a53ccc928788dacfcd11b36eb9b78e"
@@ -4529,6 +5391,14 @@ readdirp@^2.0.0:
     readable-stream "^2.0.2"
     set-immediate-shim "^1.0.1"
 
+readdirp@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
+  dependencies:
+    graceful-fs "^4.1.11"
+    micromatch "^3.1.10"
+    readable-stream "^2.0.2"
+
 rechoir@^0.6.2:
   version "0.6.2"
   resolved "https://registry.yarnpkg.com/rechoir/-/rechoir-0.6.2.tgz#85204b54dba82d5742e28c96756ef43af50e3384"
@@ -4559,6 +5429,13 @@ regex-cache@^0.4.2:
     is-equal-shallow "^0.1.3"
     is-primitive "^2.0.0"
 
+regex-not@^1.0.0, regex-not@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/regex-not/-/regex-not-1.0.2.tgz#1f4ece27e00b0b65e0247a6810e6a85d83a5752c"
+  dependencies:
+    extend-shallow "^3.0.2"
+    safe-regex "^1.1.0"
+
 relateurl@0.2.x:
   version "0.2.7"
   resolved "https://registry.yarnpkg.com/relateurl/-/relateurl-0.2.7.tgz#54dbf377e51440aca90a4cd274600d3ff2d888a9"
@@ -4569,7 +5446,22 @@ remote-content@^1.0.0:
   dependencies:
     superagent "^1.1.0"
 
-remove-trailing-separator@^1.0.1:
+remove-bom-buffer@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/remove-bom-buffer/-/remove-bom-buffer-3.0.0.tgz#c2bf1e377520d324f623892e33c10cac2c252b53"
+  dependencies:
+    is-buffer "^1.1.5"
+    is-utf8 "^0.2.1"
+
+remove-bom-stream@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/remove-bom-stream/-/remove-bom-stream-1.2.0.tgz#05f1a593f16e42e1fb90ebf59de8e569525f9523"
+  dependencies:
+    remove-bom-buffer "^3.0.0"
+    safe-buffer "^5.1.0"
+    through2 "^2.0.3"
+
+remove-trailing-separator@^1.0.1, remove-trailing-separator@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz#c24bce2a283adad5bc3f58e0d48249b92379d8ef"
 
@@ -4577,7 +5469,7 @@ repeat-element@^1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.2.tgz#ef089a178d1483baae4d93eb98b4f9e4e11d990a"
 
-repeat-string@^1.5.2:
+repeat-string@^1.5.2, repeat-string@^1.6.1:
   version "1.6.1"
   resolved "https://registry.yarnpkg.com/repeat-string/-/repeat-string-1.6.1.tgz#8dcae470e1c88abc2d600fff4a776286da75e637"
 
@@ -4595,6 +5487,14 @@ replace-ext@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/replace-ext/-/replace-ext-1.0.0.tgz#de63128373fcbf7c3ccfa4de5a480c45a67958eb"
 
+replace-homedir@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/replace-homedir/-/replace-homedir-1.0.0.tgz#e87f6d513b928dde808260c12be7fec6ff6e798c"
+  dependencies:
+    homedir-polyfill "^1.0.1"
+    is-absolute "^1.0.0"
+    remove-trailing-separator "^1.1.0"
+
 replacestream@^4.0.0:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/replacestream/-/replacestream-4.0.2.tgz#0c4140707e4f0323f50de044851708cf58bc37bd"
@@ -4609,7 +5509,7 @@ request-progress@~2.0.1:
   dependencies:
     throttleit "^1.0.0"
 
-request@2, request@^2.55.0, request@^2.72.0, request@^2.79.0, request@^2.81.0, request@~2.81.0:
+request@^2.55.0, request@^2.72.0, request@^2.81.0, request@~2.81.0:
   version "2.81.0"
   resolved "https://registry.yarnpkg.com/request/-/request-2.81.0.tgz#c6928946a0e06c5f8d6f8a9333469ffda46298a0"
   dependencies:
@@ -4636,6 +5536,31 @@ request@2, request@^2.55.0, request@^2.72.0, request@^2.79.0, request@^2.81.0, r
     tunnel-agent "^0.6.0"
     uuid "^3.0.0"
 
+request@^2.87.0, request@^2.88.0:
+  version "2.88.2"
+  resolved "https://registry.yarnpkg.com/request/-/request-2.88.2.tgz#d73c918731cb5a87da047e207234146f664d12b3"
+  dependencies:
+    aws-sign2 "~0.7.0"
+    aws4 "^1.8.0"
+    caseless "~0.12.0"
+    combined-stream "~1.0.6"
+    extend "~3.0.2"
+    forever-agent "~0.6.1"
+    form-data "~2.3.2"
+    har-validator "~5.1.3"
+    http-signature "~1.2.0"
+    is-typedarray "~1.0.0"
+    isstream "~0.1.2"
+    json-stringify-safe "~5.0.1"
+    mime-types "~2.1.19"
+    oauth-sign "~0.9.0"
+    performance-now "^2.1.0"
+    qs "~6.5.2"
+    safe-buffer "^5.1.2"
+    tough-cookie "~2.5.0"
+    tunnel-agent "^0.6.0"
+    uuid "^3.3.2"
+
 request@~2.69.0:
   version "2.69.0"
   resolved "https://registry.yarnpkg.com/request/-/request-2.69.0.tgz#cf91d2e000752b1217155c005241911991a2346a"
@@ -4670,6 +5595,10 @@ require-main-filename@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"
 
+require-main-filename@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-2.0.0.tgz#d0b329ecc7cc0f61649f62215be69af54aa8989b"
+
 requires-port@1.0.x, requires-port@1.x.x:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/requires-port/-/requires-port-1.0.0.tgz#925d2601d39ac485e091cf0da5c6e694dc3dcaff"
@@ -4681,7 +5610,20 @@ resolve-dir@^0.1.0:
     expand-tilde "^1.2.2"
     global-modules "^0.2.3"
 
-resolve-url@~0.2.1:
+resolve-dir@^1.0.0, resolve-dir@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/resolve-dir/-/resolve-dir-1.0.1.tgz#79a40644c362be82f26effe739c9bb5382046f43"
+  dependencies:
+    expand-tilde "^2.0.0"
+    global-modules "^1.0.0"
+
+resolve-options@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/resolve-options/-/resolve-options-1.1.0.tgz#32bb9e39c06d67338dc9378c0d6d6074566ad131"
+  dependencies:
+    value-or-function "^3.0.0"
+
+resolve-url@^0.2.1, resolve-url@~0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
 
@@ -4691,6 +5633,18 @@ resolve@1.x, resolve@^1.1.6, resolve@^1.1.7:
   dependencies:
     path-parse "^1.0.5"
 
+resolve@^1.4.0:
+  version "1.22.1"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.22.1.tgz#27cb2ebb53f91abb49470a928bba7558066ac177"
+  dependencies:
+    is-core-module "^2.9.0"
+    path-parse "^1.0.7"
+    supports-preserve-symlinks-flag "^1.0.0"
+
+ret@~0.1.10:
+  version "0.1.15"
+  resolved "https://registry.yarnpkg.com/ret/-/ret-0.1.15.tgz#b8a4825d5bdb1fc3f6f53c2bc33f81388681c7bc"
+
 right-align@^0.1.1:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/right-align/-/right-align-0.1.3.tgz#61339b722fe6a3515689210d24e14c96148613ef"
@@ -4722,14 +5676,28 @@ safe-buffer@5.1.1, safe-buffer@^5.0.1, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.1.tgz#893312af69b2123def71f57889001671eeb2c853"
 
-sass-graph@^2.1.1:
-  version "2.2.4"
-  resolved "https://registry.yarnpkg.com/sass-graph/-/sass-graph-2.2.4.tgz#13fbd63cd1caf0908b9fd93476ad43a51d1e0b49"
+safe-buffer@^5.1.0, safe-buffer@^5.1.2, safe-buffer@~5.2.0:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
+
+safe-json-parse@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/safe-json-parse/-/safe-json-parse-1.0.1.tgz#3e76723e38dfdda13c9b1d29a1e07ffee4b30b57"
+
+safe-regex@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/safe-regex/-/safe-regex-1.1.0.tgz#40a3669f3b077d1e943d44629e157dd48023bf2e"
+  dependencies:
+    ret "~0.1.10"
+
+sass-graph@2.2.5:
+  version "2.2.5"
+  resolved "https://registry.yarnpkg.com/sass-graph/-/sass-graph-2.2.5.tgz#a981c87446b8319d96dce0671e487879bd24c2e8"
   dependencies:
     glob "^7.0.0"
     lodash "^4.0.0"
     scss-tokenizer "^0.2.3"
-    yargs "^7.0.0"
+    yargs "^13.3.2"
 
 sax@^1.1.4, sax@~1.2.1:
   version "1.2.4"
@@ -4754,6 +5722,12 @@ seek-bzip@^1.0.3:
   dependencies:
     commander "~2.8.1"
 
+semver-greatest-satisfied-range@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/semver-greatest-satisfied-range/-/semver-greatest-satisfied-range-1.1.0.tgz#13e8c2658ab9691cb0cd71093240280d36f77a5b"
+  dependencies:
+    sver-compat "^1.5.0"
+
 semver-regex@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/semver-regex/-/semver-regex-1.0.0.tgz#92a4969065f9c70c694753d55248fc68f8f652c9"
@@ -4768,7 +5742,7 @@ semver-truncate@^1.0.0:
   version "5.4.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.4.1.tgz#e059c09d8571f0540823733433505d3a2f00b18e"
 
-semver@^4.0.3, semver@^4.1.0:
+semver@^4.0.3:
   version "4.3.6"
   resolved "https://registry.yarnpkg.com/semver/-/semver-4.3.6.tgz#300bc6e0e86374f7ba61068b5b1ecd57fc6532da"
 
@@ -4794,10 +5768,6 @@ send@0.15.4:
     range-parser "~1.2.0"
     statuses "~1.3.1"
 
-sequencify@~0.0.7:
-  version "0.0.7"
-  resolved "https://registry.yarnpkg.com/sequencify/-/sequencify-0.0.7.tgz#90cff19d02e07027fd767f5ead3e7b95d1e7380c"
-
 serve-index@^1.7.2:
   version "1.9.0"
   resolved "https://registry.yarnpkg.com/serve-index/-/serve-index-1.9.0.tgz#d2b280fc560d616ee81b48bf0fa82abed2485ce7"
@@ -4831,6 +5801,15 @@ set-immediate-shim@^1.0.0, set-immediate-shim@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/set-immediate-shim/-/set-immediate-shim-1.0.1.tgz#4b2b1b27eb808a9f8dcc481a58e5e56f599f3f61"
 
+set-value@^2.0.0, set-value@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/set-value/-/set-value-2.0.1.tgz#a18d40530e6f07de4228c7defe4227af8cad005b"
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-extendable "^0.1.1"
+    is-plain-object "^2.0.3"
+    split-string "^3.0.1"
+
 setimmediate@^1.0.4:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/setimmediate/-/setimmediate-1.0.5.tgz#290cbb232e306942d7d7ea9b83732ab7856f8285"
@@ -4857,9 +5836,13 @@ shellwords@^0.1.0:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/shellwords/-/shellwords-0.1.1.tgz#d6b9181c1a48d397324c84871efbcfc73fc0654b"
 
-sigmund@~1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/sigmund/-/sigmund-1.0.1.tgz#3ff21f198cad2175f9f3b781853fd94d0d19b590"
+side-channel@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/side-channel/-/side-channel-1.0.4.tgz#efce5c8fdc104ee751b25c58d4290011fa5ea2cf"
+  dependencies:
+    call-bind "^1.0.0"
+    get-intrinsic "^1.0.2"
+    object-inspect "^1.9.0"
 
 signal-exit@^3.0.0:
   version "3.0.2"
@@ -4880,6 +5863,33 @@ slick@^1.12.1:
   version "1.12.2"
   resolved "https://registry.yarnpkg.com/slick/-/slick-1.12.2.tgz#bd048ddb74de7d1ca6915faa4a57570b3550c2d7"
 
+snapdragon-node@^2.0.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/snapdragon-node/-/snapdragon-node-2.1.1.tgz#6c175f86ff14bdb0724563e8f3c1b021a286853b"
+  dependencies:
+    define-property "^1.0.0"
+    isobject "^3.0.0"
+    snapdragon-util "^3.0.1"
+
+snapdragon-util@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/snapdragon-util/-/snapdragon-util-3.0.1.tgz#f956479486f2acd79700693f6f7b805e45ab56e2"
+  dependencies:
+    kind-of "^3.2.0"
+
+snapdragon@^0.8.1:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/snapdragon/-/snapdragon-0.8.2.tgz#64922e7c565b0e14204ba1aa7d6964278d25182d"
+  dependencies:
+    base "^0.11.1"
+    debug "^2.2.0"
+    define-property "^0.2.5"
+    extend-shallow "^2.0.1"
+    map-cache "^0.2.2"
+    source-map "^0.5.6"
+    source-map-resolve "^0.5.0"
+    use "^3.1.0"
+
 sntp@1.x.x:
   version "1.0.9"
   resolved "https://registry.yarnpkg.com/sntp/-/sntp-1.0.9.tgz#6541184cc90aeea6c6e7b35e2659082443c66198"
@@ -4917,6 +5927,20 @@ source-map-resolve@^0.3.0:
     source-map-url "~0.3.0"
     urix "~0.1.0"
 
+source-map-resolve@^0.5.0:
+  version "0.5.3"
+  resolved "https://registry.yarnpkg.com/source-map-resolve/-/source-map-resolve-0.5.3.tgz#190866bece7553e1f8f267a2ee82c606b5509a1a"
+  dependencies:
+    atob "^2.1.2"
+    decode-uri-component "^0.2.0"
+    resolve-url "^0.2.1"
+    source-map-url "^0.4.0"
+    urix "^0.1.0"
+
+source-map-url@^0.4.0:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.4.1.tgz#0af66605a745a5a2f91cf1bbf8a7afbc283dec56"
+
 source-map-url@~0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.3.0.tgz#7ecaf13b57bcd09da8a40c5d269db33799d4aaf9"
@@ -4961,6 +5985,12 @@ spdx-license-ids@^1.0.2:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-1.2.2.tgz#c9df7a3424594ade6bd11900d596696dc06bac57"
 
+split-string@^3.0.1, split-string@^3.0.2:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/split-string/-/split-string-3.1.0.tgz#7cb09dda3a86585705c64b39a6466038682e8fe2"
+  dependencies:
+    extend-shallow "^3.0.0"
+
 split@0.3:
   version "0.3.3"
   resolved "https://registry.yarnpkg.com/split/-/split-0.3.3.tgz#cd0eea5e63a211dfff7eb0f091c4133e2d0dd28f"
@@ -4993,11 +6023,22 @@ sshpk@^1.7.0:
     jsbn "~0.1.0"
     tweetnacl "~0.14.0"
 
+stack-trace@0.0.10:
+  version "0.0.10"
+  resolved "https://registry.yarnpkg.com/stack-trace/-/stack-trace-0.0.10.tgz#547c70b347e8d32b4e108ea1a2a159e5fdde19c0"
+
 stat-mode@^0.2.0:
   version "0.2.2"
   resolved "https://registry.yarnpkg.com/stat-mode/-/stat-mode-0.2.2.tgz#e6c80b623123d7d80cf132ce538f346289072502"
 
-statuses@1, "statuses@>= 1.3.1 < 2", statuses@~1.3.1:
+static-extend@^0.1.1:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/static-extend/-/static-extend-0.1.2.tgz#60809c39cbff55337226fd5e0b520f341f1fb5c6"
+  dependencies:
+    define-property "^0.2.5"
+    object-copy "^0.1.0"
+
+"statuses@>= 1.3.1 < 2", statuses@~1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.3.1.tgz#faf51b9eb74aaef3b3acf4ad5f61abf24cb7b93e"
 
@@ -5045,9 +6086,9 @@ stream-combiner@~0.0.4:
   dependencies:
     duplexer "~0.1.1"
 
-stream-consume@~0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/stream-consume/-/stream-consume-0.1.0.tgz#a41ead1a6d6081ceb79f65b061901b6d8f3d1d0f"
+stream-exhaust@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/stream-exhaust/-/stream-exhaust-1.0.2.tgz#acdac8da59ef2bc1e17a2c0ccf6c320d120e555d"
 
 stream-http@^2.3.1:
   version "2.7.2"
@@ -5063,6 +6104,10 @@ stream-shift@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/stream-shift/-/stream-shift-1.0.0.tgz#d5c752825e5367e786f78e18e445ea223a155952"
 
+string-template@~0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/string-template/-/string-template-0.2.1.tgz#42932e598a352d01fc22ec3367d9d84eec6c9add"
+
 string-width@^1.0.1, string-width@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
@@ -5071,13 +6116,27 @@ string-width@^1.0.1, string-width@^1.0.2:
     is-fullwidth-code-point "^1.0.0"
     strip-ansi "^3.0.0"
 
-string_decoder@^0.10.25, string_decoder@~0.10.25, string_decoder@~0.10.x:
+string-width@^3.0.0, string-width@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-3.1.0.tgz#22767be21b62af1081574306f69ac51b62203961"
+  dependencies:
+    emoji-regex "^7.0.1"
+    is-fullwidth-code-point "^2.0.0"
+    strip-ansi "^5.1.0"
+
+string_decoder@0.10, string_decoder@^0.10.25, string_decoder@~0.10.25, string_decoder@~0.10.x:
   version "0.10.31"
   resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
 
-string_decoder@~1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.0.3.tgz#0fc67d7c141825de94282dd536bec6b9bce860ab"
+string_decoder@^1.1.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.3.0.tgz#42f114594a46cf1a8e30b0a84f56c78c3edac21e"
+  dependencies:
+    safe-buffer "~5.2.0"
+
+string_decoder@~1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
   dependencies:
     safe-buffer "~5.1.0"
 
@@ -5085,18 +6144,18 @@ stringstream@~0.0.4:
   version "0.0.5"
   resolved "https://registry.yarnpkg.com/stringstream/-/stringstream-0.0.5.tgz#4e484cd4de5a0bbbee18e46307710a8a81621878"
 
-strip-ansi@^0.3.0:
-  version "0.3.0"
-  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-0.3.0.tgz#25f48ea22ca79187f3174a4db8759347bb126220"
-  dependencies:
-    ansi-regex "^0.2.1"
-
 strip-ansi@^3.0.0, strip-ansi@^3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
   dependencies:
     ansi-regex "^2.0.0"
 
+strip-ansi@^5.0.0, strip-ansi@^5.1.0, strip-ansi@^5.2.0:
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-5.2.0.tgz#8c9a536feb6afc962bdfa5b104a5091c1ad9c0ae"
+  dependencies:
+    ansi-regex "^4.1.0"
+
 strip-bom-stream@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/strip-bom-stream/-/strip-bom-stream-1.0.0.tgz#e7144398577d51a6bed0fa1994fa05f43fd988ee"
@@ -5110,13 +6169,6 @@ strip-bom@2.0.0, strip-bom@^2.0.0:
   dependencies:
     is-utf8 "^0.2.0"
 
-strip-bom@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-1.0.0.tgz#85b8862f3844b5a6d5ec8467a93598173a36f794"
-  dependencies:
-    first-chunk-stream "^1.0.0"
-    is-utf8 "^0.2.0"
-
 strip-dirs@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/strip-dirs/-/strip-dirs-1.1.1.tgz#960bbd1287844f3975a4558aa103a8255e2456a0"
@@ -5185,10 +6237,6 @@ superagent@^1.1.0:
     readable-stream "1.0.27-1"
     reduce-component "1.0.1"
 
-supports-color@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-0.2.0.tgz#d92de2694eb3f67323973d7ae3d8b55b4c22190a"
-
 supports-color@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
@@ -5199,11 +6247,22 @@ supports-color@^3.1.0, supports-color@^3.1.1, supports-color@^3.1.2, supports-co
   dependencies:
     has-flag "^1.0.0"
 
-supports-color@^4.0.0:
-  version "4.2.1"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-4.2.1.tgz#65a4bb2631e90e02420dba5554c375a4754bb836"
+supports-color@^5.3.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
+  dependencies:
+    has-flag "^3.0.0"
+
+supports-preserve-symlinks-flag@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/supports-preserve-symlinks-flag/-/supports-preserve-symlinks-flag-1.0.0.tgz#6eda4bd344a3c94aea376d4cc31bc77311039e09"
+
+sver-compat@^1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/sver-compat/-/sver-compat-1.5.0.tgz#3cf87dfeb4d07b4a3f14827bc186b3fd0c645cd8"
   dependencies:
-    has-flag "^2.0.0"
+    es6-iterator "^2.0.1"
+    es6-symbol "^3.1.1"
 
 svgo@^0.7.0:
   version "0.7.2"
@@ -5301,7 +6360,7 @@ throttleit@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/throttleit/-/throttleit-1.0.0.tgz#9e785836daf46743145a5984b6268d828528ac6c"
 
-through2-concurrent@^1.1.0:
+through2-concurrent@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/through2-concurrent/-/through2-concurrent-1.1.1.tgz#11cb4ea4c9e31bca6e4c1e6dba48d1c728c3524b"
   dependencies:
@@ -5335,16 +6394,17 @@ through2@^2, through2@^2.0.0, through2@^2.0.1, through2@~2.0.0, through2@~2.0.1:
     readable-stream "^2.1.5"
     xtend "~4.0.1"
 
+through2@^2.0.3, through2@^2.0.5:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/through2/-/through2-2.0.5.tgz#01c1e39eb31d07cb7d03a96a70823260b23132cd"
+  dependencies:
+    readable-stream "~2.3.6"
+    xtend "~4.0.1"
+
 through@2, through@^2.3.8, through@~2.3, through@~2.3.1, through@~2.3.4:
   version "2.3.8"
   resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
 
-tildify@^1.0.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/tildify/-/tildify-1.2.0.tgz#dcec03f55dca9b7aa3e5b04f21817eb56e63588a"
-  dependencies:
-    os-homedir "^1.0.0"
-
 time-stamp@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/time-stamp/-/time-stamp-1.1.0.tgz#764a5a11af50561921b133f3b44e618687e0f5c3"
@@ -5369,16 +6429,62 @@ timers-browserify@^2.0.2:
   dependencies:
     setimmediate "^1.0.4"
 
+tiny-lr@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/tiny-lr/-/tiny-lr-1.1.1.tgz#9fa547412f238fedb068ee295af8b682c98b2aab"
+  dependencies:
+    body "^5.1.0"
+    debug "^3.1.0"
+    faye-websocket "~0.10.0"
+    livereload-js "^2.3.0"
+    object-assign "^4.1.0"
+    qs "^6.4.0"
+
 to-absolute-glob@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/to-absolute-glob/-/to-absolute-glob-0.1.1.tgz#1cdfa472a9ef50c239ee66999b662ca0eb39937f"
   dependencies:
     extend-shallow "^2.0.1"
 
+to-absolute-glob@^2.0.0:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/to-absolute-glob/-/to-absolute-glob-2.0.2.tgz#1865f43d9e74b0822db9f145b78cff7d0f7c849b"
+  dependencies:
+    is-absolute "^1.0.0"
+    is-negated-glob "^1.0.0"
+
 to-arraybuffer@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/to-arraybuffer/-/to-arraybuffer-1.0.1.tgz#7d229b1fcc637e466ca081180836a7aabff83f43"
 
+to-object-path@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/to-object-path/-/to-object-path-0.3.0.tgz#297588b7b0e7e0ac08e04e672f85c1f4999e17af"
+  dependencies:
+    kind-of "^3.0.2"
+
+to-regex-range@^2.1.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/to-regex-range/-/to-regex-range-2.1.1.tgz#7c80c17b9dfebe599e27367e0d4dd5590141db38"
+  dependencies:
+    is-number "^3.0.0"
+    repeat-string "^1.6.1"
+
+to-regex@^3.0.1, to-regex@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/to-regex/-/to-regex-3.0.2.tgz#13cfdd9b336552f30b51f33a8ae1b42a7a7599ce"
+  dependencies:
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    regex-not "^1.0.2"
+    safe-regex "^1.1.0"
+
+to-through@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/to-through/-/to-through-2.0.0.tgz#fc92adaba072647bc0b67d6b03664aa195093af6"
+  dependencies:
+    through2 "^2.0.3"
+
 tough-cookie@^2.2.0, tough-cookie@~2.3.0:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.2.tgz#f081f76e4c85720e6c37a5faced737150d84072a"
@@ -5389,6 +6495,13 @@ tough-cookie@~2.2.0:
   version "2.2.2"
   resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.2.2.tgz#c83a1830f4e5ef0b93ef2a3488e724f8de016ac7"
 
+tough-cookie@~2.5.0:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.5.0.tgz#cd9fb2a0aa1d5a12b473bd9fb96fa3dcff65ade2"
+  dependencies:
+    psl "^1.1.28"
+    punycode "^2.1.1"
+
 tr46@~0.0.1:
   version "0.0.3"
   resolved "https://registry.yarnpkg.com/tr46/-/tr46-0.0.3.tgz#8184fd347dac9cdc185992f3a6622e14b9d9ab6a"
@@ -5403,6 +6516,12 @@ trim-repeated@^1.0.0:
   dependencies:
     escape-string-regexp "^1.0.2"
 
+"true-case-path@^1.0.2":
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/true-case-path/-/true-case-path-1.0.3.tgz#f813b5a8c86b40da59606722b144e3225799f47d"
+  dependencies:
+    glob "^7.1.2"
+
 tryit@^1.0.1:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/tryit/-/tryit-1.0.3.tgz#393be730a9446fd1ead6da59a014308f36c289cb"
@@ -5431,13 +6550,21 @@ type-check@~0.3.2:
   dependencies:
     prelude-ls "~1.1.2"
 
-type-is@~1.6.10, type-is@~1.6.15:
+type-is@~1.6.15:
   version "1.6.15"
   resolved "https://registry.yarnpkg.com/type-is/-/type-is-1.6.15.tgz#cab10fb4909e441c82842eafe1ad646c81804410"
   dependencies:
     media-typer "0.3.0"
     mime-types "~2.1.15"
 
+type@^1.0.1:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/type/-/type-1.2.0.tgz#848dd7698dafa3e54a6c479e759c4bc3f18847a0"
+
+type@^2.7.2:
+  version "2.7.2"
+  resolved "https://registry.yarnpkg.com/type/-/type-2.7.2.tgz#2376a15a3a28b1efa0f5350dcf72d24df6ef98d0"
+
 typedarray@^0.0.6:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
@@ -5484,7 +6611,7 @@ uid-number@^0.0.6:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/uid-number/-/uid-number-0.0.6.tgz#0ea10e8035e8eb5b8e4449f06da1c730663baa81"
 
-unc-path-regex@^0.1.0:
+unc-path-regex@^0.1.0, unc-path-regex@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/unc-path-regex/-/unc-path-regex-0.1.2.tgz#e73dd3d7b0d7c5ed86fbac6b0ae7d8c6a69d50fa"
 
@@ -5508,9 +6635,33 @@ underscore@1.8.3:
   version "1.8.3"
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.8.3.tgz#4f3fb53b106e6097fcf9cb4109f2a5e9bdfa5022"
 
-unique-stream@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/unique-stream/-/unique-stream-1.0.0.tgz#d59a4a75427447d9aa6c91e70263f8d26a4b104b"
+undertaker-registry@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/undertaker-registry/-/undertaker-registry-1.0.1.tgz#5e4bda308e4a8a2ae584f9b9a4359a499825cc50"
+
+undertaker@^1.2.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/undertaker/-/undertaker-1.3.0.tgz#363a6e541f27954d5791d6fa3c1d321666f86d18"
+  dependencies:
+    arr-flatten "^1.0.1"
+    arr-map "^2.0.0"
+    bach "^1.0.0"
+    collection-map "^1.0.0"
+    es6-weak-map "^2.0.1"
+    fast-levenshtein "^1.0.0"
+    last-run "^1.1.0"
+    object.defaults "^1.0.0"
+    object.reduce "^1.0.0"
+    undertaker-registry "^1.0.0"
+
+union-value@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/union-value/-/union-value-1.0.1.tgz#0b6fe7b835aecda61c6ea4d4f02c14221e109847"
+  dependencies:
+    arr-union "^3.1.0"
+    get-value "^2.0.6"
+    is-extendable "^0.1.1"
+    set-value "^2.0.1"
 
 unique-stream@^2.0.2:
   version "2.2.1"
@@ -5519,18 +6670,35 @@ unique-stream@^2.0.2:
     json-stable-stringify "^1.0.0"
     through2-filter "^2.0.0"
 
-unpipe@1.0.0, unpipe@~1.0.0:
+unpipe@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
 
+unset-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/unset-value/-/unset-value-1.0.0.tgz#8376873f7d2335179ffb1e6fc3a8ed0dfc8ab559"
+  dependencies:
+    has-value "^0.3.1"
+    isobject "^3.0.0"
+
 unzip-response@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/unzip-response/-/unzip-response-1.0.2.tgz#b984f0877fc0a89c2c773cc1ef7b5b232b5b06fe"
 
+upath@^1.1.1:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/upath/-/upath-1.2.0.tgz#8f66dbcd55a883acdae4408af8b035a5044c1894"
+
 upper-case@^1.1.1:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/upper-case/-/upper-case-1.1.3.tgz#f6b4501c2ec4cdd26ba78be7222961de77621598"
 
+uri-js@^4.2.2:
+  version "4.4.1"
+  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.4.1.tgz#9b1a52595225859e55f669d928f88c6c57f2a77e"
+  dependencies:
+    punycode "^2.1.0"
+
 urix@^0.1.0, urix@~0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/urix/-/urix-0.1.0.tgz#da937f7a62e21fec1fd18d49b35c2935067a6c72"
@@ -5575,11 +6743,11 @@ url@~0.10.1:
     punycode "1.3.2"
     querystring "0.2.0"
 
-user-home@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/user-home/-/user-home-1.1.1.tgz#2b5be23a32b63a7c9deb8d0f28d485724a3df190"
+use@^3.1.0:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/use/-/use-3.1.1.tgz#d50c8cac79a19fbc20f2911f56eb973f4e10070f"
 
-util-deprecate@~1.0.1:
+util-deprecate@^1.0.1, util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
 
@@ -5601,11 +6769,15 @@ uuid@^3.0.0, uuid@^3.0.1:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.1.0.tgz#3dd3d3e790abc24d7b0d3a034ffababe28ebbc04"
 
-v8flags@^2.0.2:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-2.1.1.tgz#aab1a1fa30d45f88dd321148875ac02c0b55e5b4"
+uuid@^3.3.2:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.4.0.tgz#b23e4358afa8a202fe7a100af1f5f883f02007ee"
+
+v8flags@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-3.2.0.tgz#b243e3b4dfd731fa774e7492128109a0fe66d656"
   dependencies:
-    user-home "^1.1.1"
+    homedir-polyfill "^1.0.1"
 
 vali-date@^1.0.0:
   version "1.0.0"
@@ -5618,6 +6790,10 @@ validate-npm-package-license@^3.0.1:
     spdx-correct "~1.0.0"
     spdx-expression-parse "~1.0.0"
 
+value-or-function@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/value-or-function/-/value-or-function-3.0.0.tgz#1c243a50b595c1be54a754bfece8563b9ff8d813"
+
 vary@~1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/vary/-/vary-1.1.1.tgz#67535ebb694c1d52257457984665323f587e8d37"
@@ -5643,20 +6819,7 @@ vinyl-bufferstream@^1.0.1:
   dependencies:
     bufferstreams "1.0.1"
 
-vinyl-fs@^0.3.0:
-  version "0.3.14"
-  resolved "https://registry.yarnpkg.com/vinyl-fs/-/vinyl-fs-0.3.14.tgz#9a6851ce1cac1c1cea5fe86c0931d620c2cfa9e6"
-  dependencies:
-    defaults "^1.0.0"
-    glob-stream "^3.1.5"
-    glob-watcher "^0.0.6"
-    graceful-fs "^3.0.0"
-    mkdirp "^0.5.0"
-    strip-bom "^1.0.0"
-    through2 "^0.6.1"
-    vinyl "^0.4.0"
-
-vinyl-fs@^2.2.0, vinyl-fs@^2.3.0, vinyl-fs@^2.4.4:
+vinyl-fs@^2.2.0, vinyl-fs@^2.3.0:
   version "2.4.4"
   resolved "https://registry.yarnpkg.com/vinyl-fs/-/vinyl-fs-2.4.4.tgz#be6ff3270cb55dfd7d3063640de81f25d7532239"
   dependencies:
@@ -5678,13 +6841,47 @@ vinyl-fs@^2.2.0, vinyl-fs@^2.3.0, vinyl-fs@^2.4.4:
     vali-date "^1.0.0"
     vinyl "^1.0.0"
 
+vinyl-fs@^3.0.0, vinyl-fs@^3.0.3:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/vinyl-fs/-/vinyl-fs-3.0.3.tgz#c85849405f67428feabbbd5c5dbdd64f47d31bc7"
+  dependencies:
+    fs-mkdirp-stream "^1.0.0"
+    glob-stream "^6.1.0"
+    graceful-fs "^4.0.0"
+    is-valid-glob "^1.0.0"
+    lazystream "^1.0.0"
+    lead "^1.0.0"
+    object.assign "^4.0.4"
+    pumpify "^1.3.5"
+    readable-stream "^2.3.3"
+    remove-bom-buffer "^3.0.0"
+    remove-bom-stream "^1.2.0"
+    resolve-options "^1.1.0"
+    through2 "^2.0.0"
+    to-through "^2.0.0"
+    value-or-function "^3.0.0"
+    vinyl "^2.0.0"
+    vinyl-sourcemap "^1.1.0"
+
+vinyl-sourcemap@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/vinyl-sourcemap/-/vinyl-sourcemap-1.1.0.tgz#92a800593a38703a8cdb11d8b300ad4be63b3e16"
+  dependencies:
+    append-buffer "^1.0.2"
+    convert-source-map "^1.5.0"
+    graceful-fs "^4.1.6"
+    normalize-path "^2.1.1"
+    now-and-later "^2.0.0"
+    remove-bom-buffer "^3.0.0"
+    vinyl "^2.0.0"
+
 vinyl-sourcemaps-apply@^0.2.0, vinyl-sourcemaps-apply@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/vinyl-sourcemaps-apply/-/vinyl-sourcemaps-apply-0.2.1.tgz#ab6549d61d172c2b1b87be5c508d239c8ef87705"
   dependencies:
     source-map "^0.5.1"
 
-vinyl@^0.4.0, vinyl@^0.4.3:
+vinyl@^0.4.3:
   version "0.4.6"
   resolved "https://registry.yarnpkg.com/vinyl/-/vinyl-0.4.6.tgz#2f356c87a550a255461f36bbeb2a5ba8bf784847"
   dependencies:
@@ -5707,9 +6904,9 @@ vinyl@^1.0.0, vinyl@^1.1.0:
     clone-stats "^0.0.1"
     replace-ext "0.0.1"
 
-vinyl@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/vinyl/-/vinyl-2.1.0.tgz#021f9c2cf951d6b939943c89eb5ee5add4fd924c"
+vinyl@^2.0.0, vinyl@^2.2.0:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/vinyl/-/vinyl-2.2.1.tgz#23cfb8bbab5ece3803aa2c0a1eb28af7cbba1974"
   dependencies:
     clone "^2.1.1"
     clone-buffer "^1.0.0"
@@ -5828,7 +7025,7 @@ webpack@^1.12.9:
     watchpack "^0.2.1"
     webpack-core "~0.6.9"
 
-websocket-driver@>=0.3.6, websocket-driver@>=0.5.1:
+websocket-driver@>=0.5.1:
   version "0.6.5"
   resolved "https://registry.yarnpkg.com/websocket-driver/-/websocket-driver-0.6.5.tgz#5cb2556ceb85f4373c6d8238aa691c8454e13a36"
   dependencies:
@@ -5856,12 +7053,22 @@ which-module@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/which-module/-/which-module-1.0.0.tgz#bba63ca861948994ff307736089e3b96026c2a4f"
 
+which-module@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
+
 which@1, which@^1.0.5, which@^1.2.12, which@^1.2.9:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/which/-/which-1.3.0.tgz#ff04bdfc010ee547d780bec38e1ac1c2777d253a"
   dependencies:
     isexe "^2.0.0"
 
+which@^1.2.14:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
+  dependencies:
+    isexe "^2.0.0"
+
 which@~1.2.10:
   version "1.2.14"
   resolved "https://registry.yarnpkg.com/which/-/which-1.2.14.tgz#9a87c4378f03e827cecaf1acdf56c736c01c14e5"
@@ -5901,6 +7108,14 @@ wrap-ansi@^2.0.0:
     string-width "^1.0.1"
     strip-ansi "^3.0.1"
 
+wrap-ansi@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-5.1.0.tgz#1fd1f67235d5b6d0fee781056001bfb694c03b09"
+  dependencies:
+    ansi-styles "^3.2.0"
+    string-width "^3.0.0"
+    strip-ansi "^5.0.0"
+
 wrap-fn@^0.1.0:
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/wrap-fn/-/wrap-fn-0.1.5.tgz#f21b6e41016ff4a7e31720dbc63a09016bdf9845"
@@ -5931,10 +7146,21 @@ y18n@^3.2.1:
   version "3.2.1"
   resolved "https://registry.yarnpkg.com/y18n/-/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"
 
+y18n@^4.0.0:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.3.tgz#b5f259c82cd6e336921efd7bfd8bf560de9eeedf"
+
 yallist@^2.1.2:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
 
+yargs-parser@^13.1.2:
+  version "13.1.2"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-13.1.2.tgz#130f09702ebaeef2650d54ce6e3e5706f7a4fb38"
+  dependencies:
+    camelcase "^5.0.0"
+    decamelize "^1.2.0"
+
 yargs-parser@^2.4.0:
   version "2.4.1"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-2.4.1.tgz#85568de3cf150ff49fa51825f03a8c880ddcc5c4"
@@ -5942,11 +7168,12 @@ yargs-parser@^2.4.0:
     camelcase "^3.0.0"
     lodash.assign "^4.0.6"
 
-yargs-parser@^5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-5.0.0.tgz#275ecf0d7ffe05c77e64e7c86e4cd94bf0e1228a"
+yargs-parser@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-5.0.1.tgz#7ede329c1d8cdbbe209bd25cdb990e9b1ebbb394"
   dependencies:
     camelcase "^3.0.0"
+    object.assign "^4.1.0"
 
 yargs@4.7.1:
   version "4.7.1"
@@ -5966,9 +7193,24 @@ yargs@4.7.1:
     y18n "^3.2.1"
     yargs-parser "^2.4.0"
 
-yargs@^7.0.0:
-  version "7.1.0"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-7.1.0.tgz#6ba318eb16961727f5d284f8ea003e8d6154d0c8"
+yargs@^13.3.2:
+  version "13.3.2"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-13.3.2.tgz#ad7ffefec1aa59565ac915f82dccb38a9c31a2dd"
+  dependencies:
+    cliui "^5.0.0"
+    find-up "^3.0.0"
+    get-caller-file "^2.0.1"
+    require-directory "^2.1.1"
+    require-main-filename "^2.0.0"
+    set-blocking "^2.0.0"
+    string-width "^3.0.0"
+    which-module "^2.0.0"
+    y18n "^4.0.0"
+    yargs-parser "^13.1.2"
+
+yargs@^7.1.0:
+  version "7.1.2"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-7.1.2.tgz#63a0a5d42143879fdbb30370741374e0641d55db"
   dependencies:
     camelcase "^3.0.0"
     cliui "^3.2.0"
@@ -5982,7 +7224,7 @@ yargs@^7.0.0:
     string-width "^1.0.2"
     which-module "^1.0.0"
     y18n "^3.2.1"
-    yargs-parser "^5.0.0"
+    yargs-parser "^5.0.1"
 
 yargs@~3.10.0:
   version "3.10.0"