Update devDependencies.

package.json

@@ -28,41 +28,41 @@
   },
   "license": "MIT",
   "devDependencies": {
-    "babel-eslint": "^4.0.10",
+    "babel-eslint": "^4.1.1",
     "btoa": "~1.1.2",
-    "glob": "~5.0.3",
+    "glob": "~5.0.14",
     "grunt": "~0.4.5",
-    "grunt-autoprefixer": "~2.2.0",
-    "grunt-babel": "^5.0.0",
-    "grunt-build-control": "~0.2.0",
+    "grunt-autoprefixer": "~3.0.3",
+    "grunt-babel": "^5.0.1",
+    "grunt-build-control": "~0.5.0",
     "grunt-contrib-clean": "~0.6.0",
     "grunt-contrib-compress": "~0.13.0",
     "grunt-contrib-concat": "~0.5.1",
-    "grunt-contrib-connect": "~0.9.0",
-    "grunt-contrib-copy": "~0.8.0",
-    "grunt-contrib-cssmin": "~0.12.2",
-    "grunt-contrib-qunit": "~0.5.2",
-    "grunt-contrib-sass": "^0.8.1",
-    "grunt-contrib-uglify": "~0.8.0",
+    "grunt-contrib-connect": "~0.11.2",
+    "grunt-contrib-copy": "~0.8.1",
+    "grunt-contrib-cssmin": "~0.13.0",
+    "grunt-contrib-qunit": "~0.7.0",
+    "grunt-contrib-sass": "^0.9.2",
+    "grunt-contrib-uglify": "~0.9.2",
     "grunt-contrib-watch": "~0.6.1",
-    "grunt-csscomb": "~3.0.0",
+    "grunt-csscomb": "~3.1.0",
     "grunt-eslint": "^17.1.0",
     "grunt-exec": "~0.4.6",
-    "grunt-html": "~4.0.1",
+    "grunt-html": "~5.0.0",
     "grunt-jekyll": "~0.4.2",
     "grunt-jscs": "~1.8.0",
     "grunt-line-remover": "0.0.2",
-    "grunt-postcss": "^0.3.0",
+    "grunt-postcss": "^0.6.0",
     "grunt-sass": "^1.0.0",
-    "grunt-saucelabs": "~8.6.0",
-    "grunt-scss-lint": "^0.3.4",
+    "grunt-saucelabs": "~8.6.1",
+    "grunt-scss-lint": "^0.3.8",
     "grunt-sed": "~0.1.1",
     "grunt-stamp": "^0.1.0",
-    "load-grunt-tasks": "~3.1.0",
-    "markdown-it": "^4.0.1",
+    "load-grunt-tasks": "~3.2.0",
+    "markdown-it": "^4.4.0",
     "mq4-hover-shim": "^0.2.0",
     "npm-shrinkwrap": "^200.1.0",
-    "time-grunt": "^1.1.0"
+    "time-grunt": "^1.2.1"
   },
   "engines": {
     "node": ">=0.10.1"