Less styles and module integration
Fix for livereload module and less.js version

Now everything works fine regarding less compile and livereload
Login popup style fix
Make pagination more simple (items list screen)

Remove spans that were used as disabled buttons and change a controller
in the way to work without them. Instead, class 'disabled' was added to
buttons.
Add Angular-ui bootstrap

remove classic bootstrap dropdowns, and add new angular oriented
dropdowns
Rearrange user menu
Merge changes
Resolve conflicts
Merge remote-tracking branch 'nikola/master'
Remove compiled css file from repo.
Dashboard - world clock widget

Basic functionality
Update auth service for eve based server.
Add html for slider
Use links provided by api server for pagination.
Dashboard - widgets, world clock widget

Widgets directive
World clock widget -> functionality for timer moved to controller
instead of be placed in resource object
Merge remote-tracking branch 'nikola/master'
Move worldclock into separete file with controller+directives.
Remove some temp methods. Clean the code.
Merge branch 'eve-auth'
Merge remote-tracking branch 'ozan/user-management'

Conflicts:
	app/scripts/superdesk/items/views/pagination.html
	app/styles/less/bootstrap.less