Added ruby 2.0 to AR4 stuff
Added ruby 2.0 to AR4 stuff

jlsherrill/scoped_search,wvanbergen/scoped_search,lzap/scoped_search,johnpmitsch/scoped_search,johnpmitsch/scoped_search,lzap/scoped_search,jlsherrill/scoped_search,wvanbergen/scoped_search