Fixing errors with gruntfile

package.json

@@ -4,20 +4,19 @@
   "author": "Kitematic",
   "description": "Simple Docker Container management for Mac OS X.",
   "homepage": "https://kitematic.com/",
-  "main": "build/browser.js",
+  "main": "browser.js",
   "repository": {
     "type": "git",
     "url": "git@github.com:kitematic/kitematic.git"
   },
   "bugs": "https://github.com/kitematic/kitematic/issues",
   "scripts": {
-    "start": "gulp",
+    "start": "grunt",
     "test": "jest -c jest-unit.json",
     "integration": "jest -c jest-integration.json",
     "release": "grunt release",
     "release:beta": "grunt release --beta=true",
-    "lint": "jsxhint src",
-    "reset": "gulp reset"
+    "lint": "jsxhint src"
   },
   "licenses": [
     {