Merge branch 'hotfix/add_about_page' into develop

* hotfix/add_about_page:
  add text about sky_dance
Merge branch 'hotfix/application_css_bug' into develop

* hotfix/application_css_bug:
  fix problem by rm -r public/assets
  edit application.css o
Merge branch 'hotfix/about_pageo' into develop

* hotfix/about_pageo:
  made about_pageo
Merge branch 'hotfix/schedule_page' into develop

* hotfix/schedule_page:
  not showed group.space
  add text and edit_group_button
Merge branch 'hotfix/genres_page' into develop

* hotfix/genres_page:
  add many_dotes to genres_description
Merge branch 'hotfix/contacts_page' into develop

* hotfix/contacts_page:
  edit contact page
Merge branch 'hotfix/space_locales_fix' into develop

* hotfix/space_locales_fix:
  fix group.space visual
remove bad file
add good localization
remove bad files
Merge branch 'hotfix/update_test_coverage'

* hotfix/update_test_coverage:
  remove bad files
  add good localization
Merge branch 'hotfix/update_test_coverage' into develop

* hotfix/update_test_coverage:
  remove bad files
  add good localization
  remove bad file
  prawn fonts fixed
add visualization of group_space
remove enumerize.yml
Merge branch 'hotfix/group_space_locales'

* hotfix/group_space_locales:
  remove enumerize.yml
  add visualization of group_space
Merge branch 'hotfix/group_space_locales' into develop

* hotfix/group_space_locales:
  remove enumerize.yml
  add visualization of group_space
Merge branch 'release/1.3'

* release/1.3: