Update svn:ignore properties to ignore the following directories:...

Update svn:ignore properties to ignore the following directories: bleeding_edge/build/gyp, bleeding_edge/out, trunk/build/gyp, trunk/obj, trunk/out, trunk/build/gyp, trunk/test/mozilla/data

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11656 ce2b1a6d-e550-0410-aec6-3dcde31c8c00