[Series] Impmentend the series api in the controller

Implemented the base operations for series in the controller, as well as
the tests for those methods.
[Series] Finished series insert

Finished the series insert method in the model and controller level.
Wrote one test for the insert method.
[series] Implemented series in the views.
Merge branch 'series' into develop

Implemented the series get,list,insert,update, and delete methods.