Unreviewed, land some overrides for Chromium for the tests I just added, since

V8 attachs a slightly different (but equally valid) string for the exception we
expect to see.

* platform/chromium/fast/js/dfg-compare-final-object-to-final-object-or-other-when-both-proven-final-object-expected.txt: Added.
* platform/chromium/fast/js/dfg-compare-final-object-to-final-object-or-other-when-proven-final-object-expected.txt: Added.
* platform/chromium/fast/js/dfg-peephole-compare-final-object-to-final-object-or-other-when-both-proven-final-object-expected.txt: Added.
* platform/chromium/fast/js/dfg-peephole-compare-final-object-to-final-object-or-other-when-proven-final-object-expected.txt: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@124557 268f45cc-cd09-0410-ab3c-d52691b4dbfc