Merge branch 'hotfix/bug_fixes_09.10.2014' into develop
only enable users to add to groups that are active and only create broadcasts if there are targets
added a method to tell if a user has sent any message
got the number of messages sent by a member
added the ability to tell the number of people in a group
updated annotations
replaced manage with crud
added ability to restart an account
added job logging and group admin to membership
Added delete memberships action
fixed group addition
added method to update membership
fixed adding of a contact to an existing group
only show groups that are not full to be added
updating membership
fixed group css
tweaked added membership
added todo for existing groups
added setting of group admin
restriceted to setting of admin only for external groups