Fixes typo in locales (#2805).
Fixed broken OpenID authentication after migration to Rails 2.2 (#2894).
Added missing field_content translation (#2896).
Removes double % in locales (#2891).
Merged r2428 from trunk
Adds some functional tests.
Reorder links refactoring (follows r2526).
Removes unused code.
Fixes a failure when running rake test:coverage.