Implemented admin notices
Added method get_admin_notices
Implemented Base_Model_Admin_Notice
Added unit tests
Updated admin notice functionality
Added admin_notices property to Base_Model
Added unit tests for Base_Model
Updated comments for Base_Controller_CPT
Updated comments for Base_Controller_Plugin
Updated comments for Base_Controller_Settings
Updated comments for Base_Controller
Updated comments for Base_Model_Admin_Notice
Updated comments for Base_Model_CPT
Updated comments for Base_Model_Help_Tab
Updated comments for Base_Controller_CPT
Updated comments for Base_Model_Js_Object
Update comments for Base_Model_Menu_Page
Update comments for Base_Model_Metabox
Update comments for Base_Model_Plugin
Update comments for Base_Model_Settings
Update comments for Base_Model
Updated README.md