wvanbergen/scoped_search — pull request #108 by wvanbergen (2014-11-18 17:38:01+00:00)
Title: Code cleanup

Several small cleanups included in here

- I removed the old scoped_search 1.x `searchable_on` syntax.
- No need to test for ActiveRecord 2 anymore, because we don't support it anymore.
- Indentation & whitespace fixes

@abenari