mauriciozaffari/mongoid_search — pull request #29 by semaperepelitsa (2011-12-16 07:01:26+00:00)
Title: Downcase utf-8 chars of keywords

I noticed that utf-8 chars of keywords are not downcased (e.g. Russian word "Кафе" stays the same but should be "кафе" downcased). I've added some tests and fixed that.