Accents
Drop deprecated migrations
Team, add published and dissolved attrs

* Published will act same as for events. Value from visible will be copied by migration
Prepared for team detail
Locales, impro::team
Team, ommit some attrs from gm
GM: Drop 2nd level menu
Locales, Impro::News
Locales, Impro::Partner
Partners, modernize attrs
GM, add updated_at
Locales, details
API, deny accessing schema by default
DRY, drop API config
Event, allow schema
Tweaking team detail