Allow alias and rename input value to be a strings as well as of symboles.
Allow alias and rename input value to be a strings as well as of symboles.

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