Add analytics to MBug.
QuickBug: Now capitalizes status because some issues have status like 'accepted' instead of the real value of 'Accepted'.
QuickBug: Fixed indentation in some models.
QuickBug: Fixes Issue#260 Quickbug freezing after window closed.
QuickBug: Removed QIssueEditBorder which isn't used now that issues are edited in-line.