From 6c0e4fbce907248eb1e351994ef7d2c08d18ba3b Mon Sep 17 00:00:00 2001
From: Dave Bauman <baumandm@gmail.com>
Date: Sat, 16 Jan 2016 23:46:14 +0000
Subject: [PATCH] Fix some jshint errors

---
 .travis.yml  | 1 +
 gruntfile.js | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 9aae7aa..da3b007 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,3 +5,4 @@ node_js:
 before_install: npm install -g grunt-cli
 install: npm install
 before_script: grunt build
+sudo: false
diff --git a/gruntfile.js b/gruntfile.js
index 19632d4..23ff36b 100644
--- a/gruntfile.js
+++ b/gruntfile.js
@@ -66,9 +66,12 @@ module.exports = function(grunt) {
                 sub: true,
                 undef: true,
                 unused: true,
+                validthis: true,
                 globals: {
                     exports: true,
                     angular: false,
+                    require: false,
+                    define: false,
                     $: false
                 }
             }