Submit Object.getOwnPropertyNames patch by Pavel Feldman. See http://codereview.chromium.org/549050.

Add copyright to regression test to fix build broken by r3619.

TBR=sgjesse@chromium.org

Review URL: http://codereview.chromium.org/542092

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3620 ce2b1a6d-e550-0410-aec6-3dcde31c8c00