Group Owner Add
Adds a user to a group as a group owner.
Signature: def groupowneradd(cinfo)
Parameters:
cinfo['groupid'] - The group the user should be added as an owner to
cinfo['owner'] - The account that should be added as an owner
Return Value:
ACSuccess 0
ACUnknownError 1
ACOperationNotSupported 2
ACInvalidUser 7
ACInvalidObject 38
ACAlreadyRelated 39