Styles update
Changes to html to follow styles update
Styles update 2

clean unsed bootstrap css
Fix bug with settings tabs

Active class is now assigned to currently active tab.
Add members to desk

Add functionality to add/remove members for a desk.
Add sdUserAvatar global directive.
Add real current user picture to navbar

Instead of fake avatar add real current user image to navbar
Changes in ingest view

Update ingest to fit new design draft
JShint fix
Removed data-user-name and data-role-name parameters from sdUserPermissions.
Added tests for userPermissions service.
User role settings refactored.
userPermissions service renamed to permissionsService.
permissionsService updated to return promises only.
permissionsService tests updated.

SDUX-90
Added translations.
Added docs for permissions service.
Fixed minor errors.

SDUX-90
Fixed a minor bug in permissions service.

SDUX-90
Rebased on superdesk/master.

SDUX-90
Fixed jshint errors.

SDUX-90
Merge remote-tracking branch 'ozan/user-permissions'
Merge remote-tracking branch 'nikola/sprint9-update1'

Conflicts:
	app/scripts/superdesk/directives/all.js
Refactor build