adding grunt support for packages folder. Therefore when user creates new packages, they will automatically have the following support: 1) js jshint & livereload. 2) html livereload. 3) css csslint & livereload.
Merge branch 'master' of https://github.com/superbDeveloper/mean into superbDeveloper-master

* 'master' of https://github.com/superbDeveloper/mean:
  adding grunt support for packages folder. Therefore when user creates new packages, they will automatically have the following support: 1) js jshint & livereload. 2) html livereload. 3) css csslint & livereload.
remove redundant paths
General cleanup

Would like to see checkLoggedOut and checkLoggedIn as a single entity. Not sure how to accomplish at this time.