Rebaseline several invalidation tests

These tests may reveal invalidation issues, but right now they are
failing due to changes in font rendering. Rebaseline them
and leave the bugs open in the event invalidation really is
broken (it doesn't seem that way to me).

[email protected]
BUG=646010,646016

Review-Url: https://codereview.chromium.org/2759933006
Cr-Commit-Position: refs/heads/master@{#458469}
25 files changed