Update Russian translations for has_many delete/remove
Merge pull request #2114 from shekibobo/has-many-remove-locales

Update RU locale for #2071 as suggested by @mindhalt
improve Comments UI

+ new configuration options:
  + menu item visibility (defaults to true)
  + `:as` registration name. For #301; replaces #2060 (defaults to Comment)
+ index page:
  + added a scope for every AA namespace, with the current namespace as the default
  + updated `resource_type` and `author_type` filters to be select fields (for Rails >= 3.2)
  + updated table to show every attribute
+ show page:
  + instead of redirecting to the associated resource, we now have a proper show page
Merge pull request #2113 from Daxter/refactor/comments_ui

Refactor Comments UI
Work on styling of header. Fixes #2110
Merge pull request #2125 from ball-hayden/2110-fix-header-styles

2110 fix header styles
changelog update
missed a few
add tests to illustrate symbol leakage problems