bestpractical/rt — pull request #84 by waldiTM (2014-01-10 13:06:58+00:00)
Title: Set proper alias for custom field in query

DBIx::SearchBase sets a column name for each custom field requested in
the query, but this name is neither stable nor really intuitive. This
patch just sets the name to "CF_$name", with all not applicable
characters replaced.