Updated: callback_save_post()
Updated: callback_delete_post()
Updated: action callbacks
Added: javascript objects to controller and cpt test objects
Added: delete_data_post() and delete_data_page() to test controller object
Implemented: test_callback_save_post()
Added: testAdminRegisterControllerScripts()
Added: testCallbackDeletePostExists()
Added: testCallbackDeletePost()
Added: testCallbackDeletePage()
Added: testCallbackDeleteCPT()
Modified: test_post_updated_messages()
Modified testAddCptRegister()