Fixed tests
Removed unused 'use'
Merge branch 'master' into cperello/s4sync-fixes
Fixed problems with the fact that Samba's Users is not an OU but a Container. Fail if a syncronization is not working instead of moving objects to different OUs on Samba. Code refactoring to follow the same API for Contacts, Users, Groups and OUs creation
Merge branch 'master' into cperello/s4sync-fixes
relativeDN method returns '' if gets the namingContext's dn
Ignored LDAP's OUs that are built in containers in Samba
Fixed the setSecurityGroup method to work always with 32bit integers
Merge pull request #454 from Zentyal/cperello/s4sync-fixes

Cperello/s4sync fixes