Update dependencies

Author: jhnns

package.json

@@ -32,21 +32,21 @@
   },
   "dependencies": {
     "async": "^1.4.0",
-    "loader-utils": "^0.2.5",
-    "object-assign": "^4.0.1"
+    "loader-utils": "^0.2.15",
+    "object-assign": "^4.1.0"
   },
   "devDependencies": {
     "bootstrap-sass": "^3.3.5",
     "css-loader": "^0.23.0",
     "enhanced-require": "^0.5.0-beta6",
     "file-loader": "^0.8.4",
-    "jshint": "^2.8.0",
-    "mocha": "^2.3.4",
-    "node-sass": "3.4.2",
+    "jshint": "^2.9.2",
+    "mocha": "^2.5.3",
+    "node-sass": "^3.8.0",
     "raw-loader": "^0.5.1",
-    "should": "^8.2.2",
-    "style-loader": "^0.13.0",
-    "webpack": "^1.12.14",
+    "should": "^9.0.2",
+    "style-loader": "^0.13.1",
+    "webpack": "^1.13.1",
     "webpack-dev-server": "^1.7.0"
   }
 }