Removed JS vendor folder

We gonna try to manage this using bower…
Install frontend dependecies using bower
Removed orphaned static files
Added: angular-bootstrap & underscore
Use bower dependencies
Added: Angular-resource and Angular-route deps
Migrated to bootstrap 3 and updated JS deps
Added: Missing dependency
Removed morris charting
Correctly use angular-bootstrap tabs
Migrated pager to bootstrap 3
Adapted form formatting