LB-31: Internationalization dust plugin crash

Fixed.
LB-31: Internationalization dust plugin crash

fixed merge.
Merge pull request #8 from nistormihai/31-dust-crash

LB-31: Internationalization dust plugin crash
LB-510: Livedesk admin isn't working!

Fixed avatar issue.
Merge pull request #14 from nistormihai/devel

LB-510: Livedesk admin isn't working!
LB-495 : Manage Collaborators is broken
Merge pull request #15 from gizm0bill/sprint-lb-1.3-users

LB-495 : Manage Collaborators is broken