Remove String::reverseFindIgnoringCase

Remove String::reverseFindIgnoringCase

No longer used. Also remove the "dynamic" TextCaseSensitivity version
of String::reverseFind.

BUG=565878
Committed: https://crrev.com/2c9349d307253cf313ee2c7003082504eec38de9
Cr-Commit-Position: refs/heads/master@{#364375}

[fs, 2015-12-10 12:50:30]

fs@opera.com changed reviewers:
+ jochen@chromium.org, tkent@chromium.org

[fs, 2015-12-10 12:50:30]

(Part 3 of https://codereview.chromium.org/1499933003)

PTAL

[jochen (gone - plz use gerrit), 2015-12-10 15:34:38]

lgtm

[fs, 2015-12-10 15:48:39]

The CQ bit was checked by fs@opera.com

[commit-bot: I haz the power, 2015-12-10 15:49:15]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1508423004/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1508423004/1

[commit-bot: I haz the power, 2015-12-10 16:15:44]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-12-10 16:17:27]

Description was changed from

==========
Remove String::reverseFindIgnoringCase

No longer used. Also remove the "dynamic" TextCaseSensitivity version
of String::reverseFind.

BUG=565878
==========

to

==========
Remove String::reverseFindIgnoringCase

No longer used. Also remove the "dynamic" TextCaseSensitivity version
of String::reverseFind.

BUG=565878

Committed: https://crrev.com/2c9349d307253cf313ee2c7003082504eec38de9
Cr-Commit-Position: refs/heads/master@{#364375}
==========

[commit-bot: I haz the power, 2015-12-10 16:17:27]

Patchset 1 (id:??) landed as
https://crrev.com/2c9349d307253cf313ee2c7003082504eec38de9
Cr-Commit-Position: refs/heads/master@{#364375}