Merge remote-tracking branch 'upstream/4.4' into 4.4-master-2014-01-20-19-00-14

CRM/Contact/Selector.php

CRM/Utils/Array.php

api/v3/Profile.php

api/v3/examples/Activity/ContactRefCustomField.php

api/v3/examples/Activity/ContactRefCustomFieldGet.php

api/v3/examples/Activity/DateTimeHigh.php

api/v3/examples/Activity/DateTimeLow.php

api/v3/examples/Activity/GetTargetandAssignee.php

api/v3/examples/Activity/ReturnAssigneeContact.php

api/v3/examples/ActivityCreate.php

api/v3/examples/ActivityDelete.php

api/v3/examples/ActivityGet.php

api/v3/examples/ActivityGetfields.php

api/v3/examples/ActivityTypeCreate.php

api/v3/examples/ActivityTypeGet.php

api/v3/examples/Address/AddressLike.php

api/v3/examples/Address/AddressParse.php

api/v3/examples/Address/AddressSort.php

api/v3/examples/AddressCreate.php

api/v3/examples/AddressDelete.php