Issue #2126 has been updated by Suraj Kurapati. Hi, I created a new issue #2294 to summarize this feature request and the results of my experiments for solving issue #2126. Please close this feature request and refer to the new #2294 issue instead. Thanks. ---------------------------------------- http://redmine.ruby-lang.org/issues/show/2126 ---------------------------------------- http://redmine.ruby-lang.org