[autotest] servo sheriffing script now includes some automated fixes

Issues are too widespread to be able to fix well by hand, so I automated
fixing of the issues that I'm seeing.  If these are consistent, they
should make their way into servo's repair.

BUG=None
TEST=ran

Change-Id: I5f5cfa011e83f87a2f6820a792374c8c01653c65
Reviewed-on: https://chromium-review.googlesource.com/183534
Reviewed-by: Alex Miller <milleral@chromium.org>
Commit-Queue: Alex Miller <milleral@chromium.org>
Tested-by: Alex Miller <milleral@chromium.org>
1 file changed