Refactor widget and plugin lists to be the same, display requirements
updated angular
Do initial refactor of widgets, plugins, dashboard, views
get left menu working, make auth available for all templates, update top menu, remove unnecessary event param from switchWidget
Fix requirements
cleaned up a few files prior to merging with vik's branch
Merge remote-tracking branch 'origin/leftmenu' into vik/dev

Convert tabs to spaces
Conflicts:
	src/app/css/app.less
	src/app/lib/app/controllers.js
	src/app/partials/left-menu.tpl.html
	src/app/partials/top-nav.tpl.html
	src/app/widgets/realize_index/index.js
	src/app/widgets/realize_login/login.js
Merge pull request #11 from realizeapp/vik/dev

Vik/dev