mruby/mruby — pull request #1495 by take-cheeze (2013-09-02 16:25:47+00:00)
Title: Better backtrace and debug info.

Current debug information in irep has problem because of multiple script file packing using partial hook.
This pull request allows to save debug information that was striped by partial hook so that it'll be easier to debug files in mrblib/*.rb.

verbose_backtrace method adds more information to current backtrace so that it helps to debug cfunc proc.