- added custom item_actions to listings
- added special function in order to register pages that aren't present in the menu
- removed useless test.hbs
- added wp_nonce_field & params functions to Twig
- created a separate "newsletter/form.html" (copy of editor.html) but properly formatted
- fixed issue on bulk action being run even without any items selected
- added WP like feature regarding item selection, if all items are checked, it also checks the header/footer checkboxes
- fixed issue where the selection state was not properly reset
- added List column to subscribers
- added json_encode/json_decode to Twig
- finished implementing forms
- fixed form reset when clicking on new
- fixed responsive for select all checkbox and toggle item details
- refactored listing items' actions
- added Trash action
- cleaned up validations on models
- fixed syntax
- fixed tests
- improved Listing in order to make it more DRY
- form builder with all field types
- added support for data array in ValidModel->set()
- updated models to comply with Listing & Form methods
- renamed actions -> bulk_actions
- introduced item_actions for per item actions
- remove checkboxes (selectAll + item's) when there is no bulk actions
- fixed duplicate entry in Robofile for editor styles
- added Segment menu
- added Segment listing
- added listing methods to Segment model
- fixed syntax in both Segment & Subscriber models (MAX LINE 80!!!)
- added a Listing Handler class to take care of listing params
- added status column to Subscriber
- added specific methods to both Newsletter & Subscriber models for listing
