buildbot: implement Python FileBug() function that will file a new bug in the Skia issue tracker. This addresses https://code.google.com/p/skia/issues/detail?id=727
buildbot: implement Python FileBug() function that will file a new bug in the Skia issue tracker. This addresses https://code.google.com/p/skia/issues/detail?id=727

git-svn-id: 32fc27f4dcfb6c0385cd9719852b95fe6680452d@5112 2bbb7eff-a529-9590-31e7-b0007b416f81

google/skia-buildbot,google/skia-buildbot,Tiger66639/skia-buildbot,Tiger66639/skia-buildbot,google/skia-buildbot,Tiger66639/skia-buildbot,google/skia-buildbot,Tiger66639/skia-buildbot,Tiger66639/skia-buildbot,google/skia-buildbot,google/skia-buildbot,Tiger66639/skia-buildbot,Tiger66639/skia-buildbot,google/skia-buildbot,google/skia-buildbot