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* Translate submit
* Translate submit
* Cleanup get template data
* Remove kwargs
* Add tabs
* From form too
* Move downloadable to own widget
* Cleanup file field
* Cleanup implementation and fix some issues
* Move downloadable to form widget and fix related in update form
* Download form widget
* Do not use custom pbr
* Do not import widgets in init
* Save related fields in form update and send signals
* Create related models in widget create form
* Send signals for easy form processing
* Fix import
* Cleanup old gis stuff and add all form field fields
* Create related models in widget create form
* Update meta