Merge branch 'hotfix/add_bootstrap_flashes' into develop

* hotfix/add_bootstrap_flashes:
  add flash_messages
  fix undefined method
  replace js to coffe
  rereplace fotorama
  replace css to sass
Merge branch 'hotfix/add_pagination' into develop

* hotfix/add_pagination:
  add makeup pagination
  add pagination to news
Merge branch 'hotfix/add_auto_html_gem' into develop

* hotfix/add_auto_html_gem:
  add youtube auto html
  fix news decorator
Merge branch 'hotfix/testing_auto_html_fork' into develop

* hotfix/testing_auto_html_fork:
Merge branch 'hotfix/add_google_map' into develop

* hotfix/add_google_map:
  edit .gitignore
  remove sqlite-journal
  add google_maps
  add google map
Merge branch 'hotfix/put_map_link_to_model' into develop

* hotfix/put_map_link_to_model:
  good edit form for office_map
  add edit office map button to admin panel
  add button to change office_map
  add office_map
Merge branch 'hotfix/many_fixes' into develop

* hotfix/many_fixes:
  add genre link to index welcome
add info about video from youtube
Merge branch 'develop'

* develop:
  add info about video from youtube
fotorama is working
fix teacher decorator
Merge branch 'hotfix/problem_with_fotorama'

* hotfix/problem_with_fotorama:
  fix teacher decorator
  fotorama is working