fix something
some fixes
new logo
fix locales
remove sponsors from main_page
Merge branch 'hotfix/some_fixes'

* hotfix/some_fixes:
  remove sponsors from main_page
  fix locales
  new logo
  some fixes
  fix something
add current_user_decorate helper
Merge branch 'hotfix/add_helper_current_user_decorator'

* hotfix/add_helper_current_user_decorator:
  add current_user_decorate helper