CRM-13016 add civicrm_api3 wrapper
CRM-13014 support userLoginFinalize() for UF classes (fix civimobile)
Merge pull request #1127 from eileenmcnaughton/4.3

4.3 developer support, apiv3 wrapper, uf level functions to support civimobile/other extensions
CRM-13016 update error code
Merge pull request #1130 from eileenmcnaughton/4.3

CRM-13016 update error code - test fix