Merge branch 'hotfix/TroubleCKEditorOnHeroku' into develop

* hotfix/TroubleCKEditorOnHeroku:
  Return old version form edit for post
  html_safe instead html_info
Merge branch 'hotfix/CKEditorOnHeroku' into develop

* hotfix/CKEditorOnHeroku:
  config.assets.precompile += %w( ckeditor/* )
Merge branch 'hotfix/CKEditorDoesNotVisibleOnHeroku' into develop

* hotfix/CKEditorDoesNotVisibleOnHeroku:
  config.assets.precompile += Ckeditor.assets
Merge branch 'hotfix/CKEditorProblemHeroku' into develop

* hotfix/CKEditorProblemHeroku:
  Add ckeditor rake task and rails_12factor gem
Merge branch 'hotfix/CKEditorProblem' into develop

* hotfix/CKEditorProblem:
  Add rake task for ckeditor and gem non-stupid-digest-assets
Merge branch 'hotfix/CKEditorProblems' into develop

* hotfix/CKEditorProblems:
  Return old version simple_form
Merge branch 'hotfix/CKeditorTrouble' into develop

* hotfix/CKeditorTrouble:
  Nothing to say
Merge branch 'hotfix/WhatResolvedProblem' into develop

* hotfix/WhatResolvedProblem:
  Without ckeditor rake task
Merge branch 'hotfix/WhatHelpedWithCKEditor' into develop

* hotfix/WhatHelpedWithCKEditor:
  Without config.assets.precompile += Ckeditor.assets
Merge branch 'hotfix/WithoutIncludeCKEditorJs' into develop

* hotfix/WithoutIncludeCKEditorJs:
  Without included ckeditor js
Merge branch 'hotfix/ProblemIsJsIncluding' into develop

* hotfix/ProblemIsJsIncluding:
  Try delete ckeditor/config.js
Merge branch 'hotfix/IncludeCKeditorJS' into develop

* hotfix/IncludeCKeditorJS:
  Manually include ckeditor js
Redisign links
Changed logo and style for links
Merge branch 'release/ChangeStyleLinkAndLogo'

* release/ChangeStyleLinkAndLogo:
  Changed logo and style for links
  Redisign links