remove support for junit-style xml output from test-webkitpy
Created attachment 133950 [details] Patch
In http://webkit.org/b/75090, Adam Roben added support for jUnit-style output from test-webkitpy; I believe this was done because he was investigating using Jenkins instead of buildbot for the build infrastructure. I am assuming that that investigation is no longer happening, and there's no need to still support this feature, so I'm yanking it. If I'm wrong, and this is still being contemplated, let me know and I'll drop the patch. I have nothing against Jenkins, but there's no sense keeping around features that we're not planning to use.
Comment on attachment 133950 [details] Patch OK. Easy to revert if it's needed again.
Created attachment 134687 [details] patch for landing
Committed r112598: <http://trac.webkit.org/changeset/112598>