diff --git a/package-lock.json b/package-lock.json
index d5ae190..5e8cde5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -101,14 +101,6 @@
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     },
-    "basic-auth": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.1.tgz",
-      "integrity": "sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==",
-      "requires": {
-        "safe-buffer": "5.1.2"
-      }
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     "bcrypt-pbkdf": {
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       "resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz",
@@ -154,14 +146,6 @@
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-    "client-sessions": {
-      "version": "0.8.0",
-      "resolved": "https://registry.npmjs.org/client-sessions/-/client-sessions-0.8.0.tgz",
-      "integrity": "sha1-p9jFVYrV1W8qGZ81M+tlS134k/0=",
-      "requires": {
-        "cookies": "^0.7.0"
-      }
-    },
     "cls-hooked": {
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       "resolved": "https://registry.npmjs.org/cls-hooked/-/cls-hooked-4.2.2.tgz",
@@ -300,15 +284,6 @@
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       "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
     },
-    "cookies": {
-      "version": "0.7.3",
-      "resolved": "https://registry.npmjs.org/cookies/-/cookies-0.7.3.tgz",
-      "integrity": "sha512-+gixgxYSgQLTaTIilDHAdlNPZDENDQernEMiIcZpYYP14zgHsCt4Ce1FEjFtcp6GefhozebB6orvhAAWx/IS0A==",
-      "requires": {
-        "depd": "~1.1.2",
-        "keygrip": "~1.0.3"
-      }
-    },
     "core-util-is": {
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       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
@@ -692,11 +667,6 @@
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-    "keygrip": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/keygrip/-/keygrip-1.0.3.tgz",
-      "integrity": "sha512-/PpesirAIfaklxUzp4Yb7xBper9MwP6hNRA6BGGUFCgbJ+BM5CKBtsoxinNXkLHAr+GXS1/lSlF2rP7cv5Fl+g=="
-    },
     "kuler": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/kuler/-/kuler-1.0.1.tgz",
@@ -783,18 +753,6 @@
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       }
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-    "morgan": {
-      "version": "1.9.1",
-      "resolved": "https://registry.npmjs.org/morgan/-/morgan-1.9.1.tgz",
-      "integrity": "sha512-HQStPIV4y3afTiCYVxirakhlCfGkI161c76kKFca7Fk1JusM//Qeo1ej2XaMniiNeaZklMVrh3vTtIzpzwbpmA==",
-      "requires": {
-        "basic-auth": "~2.0.0",
-        "debug": "2.6.9",
-        "depd": "~1.1.2",
-        "on-finished": "~2.3.0",
-        "on-headers": "~1.0.1"
-      }
-    },
     "ms": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -833,11 +791,6 @@
       "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz",
       "integrity": "sha512-CiyeOxFT/JZyN5m0z9PfXw4SCBJ6Sygz1Dpl0wqjlhDEGGBP1GnsUVEL0p63hoG1fcj3fHynXi9NYO4nWOL+qQ=="
     },
-    "passport-strategy": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/passport-strategy/-/passport-strategy-1.0.0.tgz",
-      "integrity": "sha1-tVOaqPwiWj0a0XlHbd8ja0QPUuQ="
-    },
     "path": {
       "version": "0.12.7",
       "resolved": "https://registry.npmjs.org/path/-/path-0.12.7.tgz",
@@ -960,9 +913,9 @@
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-          "version": "6.5.2",
-          "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz",
-          "integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA=="
+          "version": "6.5.3",
+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.3.tgz",
+          "integrity": "sha512-qxXIEh4pCGfHICj1mAJQ2/2XVZkjCDTcEgfoSQxc/fYivUZxTkk7L3bDBJSoNrEzXI17oUO5Dp07ktqE5KzczA=="
         }
       }
     },