Bump dependencies

Including switching to jscs 2.8.0

Author: markelog

package.json

@@ -14,7 +14,7 @@
   },
   "dependencies": {
     "hooker": "~0.2.3",
-    "jscs": "~2.7.0",
+    "jscs": "~2.8.0",
     "lodash": "~3.10.0",
     "vow": "~0.4.1"
   },
@@ -24,7 +24,7 @@
     "grunt-contrib-jshint": "~0.11.3",
     "grunt-contrib-nodeunit": "~0.4.0",
     "load-grunt-tasks": "^3.3.0",
-    "time-grunt": "~1.2.1"
+    "time-grunt": "~1.3.0"
   },
   "keywords": [
     "gruntplugin",