Mark test mjsunit/debug-step-2 as failing

This is due to the revert of precise stepping enhancement on this 3.6 branch.

R=danno@chromium.org
Review URL: http://codereview.chromium.org/8759005

git-svn-id: http://v8.googlecode.com/svn/branches/3.6@10119 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2 files changed