Removed response envelopes from model tests
Consolidated model tests
[cleanup] Refactored model tests
Recursive dictionary comparison in tests provides better feedback than isEqual:
Post model test
Merge branch 'tests' into dev
Fixed Post model to pass unit test
Default success and failure blocks for ADNClient
Default success block for generating a model object
[cleanup] Removed unnecessary helper method in ADNClient
Moved user API methods to their own category on ADNClient