motion detail:
- added progres bar for motionpoll
- added support/unsupport function
- show log
motion list:
- added state filter
- added css animations for enter/leave
motion form:
- use angular-formly (instead of old ng-fab-forms with no angular 1.4.x support)
general:
- Workflow states use new field 'css_class' (instead of unused
'icon'). Added migration file.
- added 'allowed_actions' to rest api for each motion (by Norman)
- updated all JavaScript dependencies (bower.json)
Added motion creation view, motion update view, version permit and delete view, view to support motions, view to set and reset state. Refactored motion submitters and supporters.