trainer feature
Merge branch 'master' into develop
new feature: documents in folders
Merge branch 'master' into develop
fix
#gt-193 fixed work 2h 20m
trainer feature
change document structure
#gt-194  work 5h
Merge remote-tracking branch 'origin/develop' into develop

Conflicts:
	app/admin/cabinet/documents.rb
	app/models/cabinet/document.rb
	config/locales/ru.yml
#gt-194 fixed work 2h
new fixes
hook my vizit rm
Merge remote-tracking branch 'origin/develop' into develop
Merge branch 'develop'