Restricting tags to live posts
Don't set tag_list on the post factory - it's not a required attribute.
Explicitly setting tag list in tests
Merge pull request #352 from patrickdavey/restrict_tags_to_live_posts

Restricting tags to live posts
Use expect syntax.
Clarify license, authors, version requirement.
Fixes small french locale typo
Merge pull request #354 from jerefrer/patch-1

Fixes small french locale typo
Update norwegian (nb) locale.
Merge pull request #358 from snake66/fixup-nb-locale

Update norwegian (nb) locale.
Apply core globalize fix 2450. Fixes #361.
Merge pull request #363 from kenips/globalize_fix_master

Apply core globalize fix 2450. Fixes #361.
Remove todo.md

[ci skip]
Merge branch 'master' into rails4

Conflicts:
	app/helpers/refinery/blog/controller_helper.rb
	app/models/refinery/blog/post.rb
Use proper dependencies. Now we can bundle install.
Cleanup Gemfile and depend on relased version of friendly_id.
Use strong parameters.