chore(lint): update to latest google lint adjust rules

Update to eslint-config-google latest (0.7.1) and disabled comma-dangle (trailing "," at last item of arrays) and no-var rule.

.eslintrc

@@ -18,6 +18,8 @@
     "valid-jsdoc": 0,
     "no-else-return": 0,
     "max-len": 0,
+    "no-var": 0,
+    "comma-dangle": 0,
     "require-jsdoc": 0,
     "no-inline-comments": 0
   }

README.md

@@ -19,6 +19,10 @@ There’s a alway up to date version running at https://circleboard2.herokuapp.c
 
 If you’re planning to run you own instance i would recommend to fork this project and connect it to a [heroku](https://www.heroku.com/) project.
 
+You can run your own instance
+
+    npm start
+
 ## Develop
 
 Before you can start testing or developing you’ll have to install all dependencies with:

package.json

@@ -56,9 +56,9 @@
     "conventional-changelog-cli": "^1.2.0",
     "conventional-changelog-lint": "^1.1.0",
     "eslint-config-angular": "^0.5.0",
-    "eslint-config-google": "0.4.0",
+    "eslint-config-google": "^0.7.1",
     "eslint-plugin-angular": "^1.0.0",
     "eslint": "^3.11.1",
-    "husky": "^0.11.9"
+    "husky": "^0.12.0"
   }
 }