[Bb-trac] [bbPress] #842: Removed unused global variables + small fixes and typo !

[bbPress]

#842: Removed unused global variables + small fixes and typo !
----------------------------+-----------------------------------------------
 Reporter:  momo360modena   |       Owner:     
     Type:  defect          |      Status:  new
 Priority:  normal          |   Milestone:     
Component:  Administration  |     Version:     
 Severity:  normal          |    Keywords:     
----------------------------+-----------------------------------------------
 See patch !

-- 
Ticket URL: <http://trac.bbpress.org/ticket/842>
bbPress <http://bbpress.org/>
Innovative forum development