Reverted the use of self on non object instnaces
Added missing ;
Fixed bugs in Group handling code. Cleanups and extensions to the Users handling code
s/username/uid/g
Removed EBox::Users::userDn method
Merge branch 'jacalvo/multiou' into cperello/multiou
Cleanups on users
Reverted the use of self on non object instnaces
fixed add user (WIP)
Merge branch 'cperello/multiou' into jacalvo/multiou
Merge branch 'cperello/multiou' into jacalvo/multiou
fixing added nested OUs

also fixed parent in groups (but still WIP due to a regression)