Merge tag 'mailer' into develop

v1.93

* tag 'mailer':
  i18n for user label on the Post new/edit form
Merge tag 'remove-decorator-helper' into develop

v1.94

* tag 'remove-decorator-helper':
  decorators...
ransack gem
Merge tag 'mailer-fixes-1' into develop

v1.94

* tag 'mailer-fixes-1':
  Some user mailer fixes
Ransack filter
Merge branch 'feature/ransack' into develop

* feature/ransack:
  Ransack filter
  ransack gem
Mailer: url for user on view
Merge branch 'release/ransack'

* release/ransack:
  Mailer: url for user on view
  Ransack filter
  ransack gem
helpers -> h
Merge branch 'hotfix/h-for-helper'

* hotfix/h-for-helper:
  helpers -> h