Merge branch 'hotfix/edit_competition_2' into develop

* hotfix/edit_competition_2:
  edit competition title
Merge branch 'hotfix/add_target_blank' into develop

* hotfix/add_target_blank:
  add target blank
Merge branch 'hotfix/twitter_on_user_page' into develop

* hotfix/twitter_on_user_page:
  add link view
  add good twitter account
add new view for admin/users
Merge branch 'hotfix/add_some_views_to_users'

* hotfix/add_some_views_to_users:
  add new view for admin/users
Merge branch 'hotfix/add_some_views_to_users' into develop

* hotfix/add_some_views_to_users:
  add new view for admin/users
Merge branch 'release/1.4.2'

* release/1.4.2: