remove dependency to bootstrap-sass
Merge pull request #450 from jugyo/remove_dependency_to_bootstrap_sass

bootstrap-sass isn't needed by default
add locale data for forem.admin.forums.index.no_category
Merge pull request #455 from daniely/master

add locale data for forem.admin.forums.index.no_category
fix some links to forums page for consistency
Merge pull request #468 from jugyo/fix_some_links_to_the_forums_page

fix some links to forums page for consistency
fix confirmation message when delete in admin area
Merge pull request #472 from jugyo/fix_confirmation_message_when_delete

fix confirmation message when delete in admin area
CHANGED: corrected japanese localization for forum view counts
Remove references to Localeapp from Forem

Too much trouble than it's worth

Conflicts:
	Gemfile
Merge pull request #475 from TDaulat/master

CHANGED: corrected japanese localization for forum view counts
Added lines, fixed issues and typos in Russian translation

Fixes #469
Added a span for hidden topics.

Allows admins to easily see which topics are hidden.
Added tests for hidden icon span.

Fixes #473
Merge remote-tracking branch 'upstream/master'

Conflicts:
	forem.gemspec