Update dependencies.

Author: armandabric

package.json

@@ -27,12 +27,12 @@
   "dependencies": {
     "gulp-util": "^3.0.1",
     "lodash.defaults": "^2.4.1",
-    "through2": "^0.6.2",
-    "uglifycss": "^0.0.9"
+    "through2": "^0.6.3",
+    "uglifycss": "^0.0.11"
   },
   "devDependencies": {
-    "jshint": "^2.5.6",
-    "mocha": "^1.21.4",
-    "should": "^4.0.4"
+    "jshint": "^2.5.10",
+    "mocha": "^2.0.1",
+    "should": "^4.3.1"
   }
 }