Merge branch 'develop' of github.com:ulmic/i_am_the_lider into develop

* 'develop' of github.com:ulmic/i_am_the_lider:
  add sharing buttons to news
  video on index fix
  fix users rendering
Merge branch 'release/1.4'

* release/1.4:
add users_count
Merge branch 'hotfix/add_users_number_to_main_pag'

* hotfix/add_users_number_to_main_pag:
  add users_count
Merge branch 'master' of github.com:ulmic/i_am_the_lider

* 'master' of github.com:ulmic/i_am_the_lider:
  Update README.md