Removed kAshDisableTextFilteringInOverviewMode flag.

Removed kAshDisableTextFilteringInOverviewMode flag.

Now that the text filtering feature is mature, we can remove the flag
that allows disabling it safely.

BUG=452107
TEST=manual

Committed: https://crrev.com/a3f6c9fe77dad444455ae4bf5474c3ead2c01b4b
Cr-Commit-Position: refs/heads/master@{#313776}

[Nina, 2015-01-27 16:12:52]

nsatragno@chromium.org changed reviewers:
+ tdanderson@chromium.org

[Nina, 2015-01-27 16:12:52]

Terry, can you give this patch a quick look before I send it to sky? Thanks!

[Nina, 2015-01-27 16:14:32]

nsatragno@chromium.org changed required reviewers:
+ tdanderson@chromium.org

[Nina, 2015-01-27 16:14:33]

Terry, just realized you own some of the files, added you as required reviewer!

[tdanderson, 2015-01-27 16:30:09]

lgtm!

[Nina, 2015-01-27 16:51:27]

nsatragno@chromium.org changed reviewers:
+ flackr@chromium.org

[Nina, 2015-01-27 16:51:27]

nsatragno@chromium.org changed required reviewers:
+ flackr@chromium.org

[Nina, 2015-01-27 16:51:28]

Rob, can you give this patch a quick look? Thanks1

[flackr, 2015-01-29 17:00:12]

LGTM

[Nina, 2015-01-29 20:27:49]

The CQ bit was checked by nsatragno@chromium.org

[commit-bot: I haz the power, 2015-01-29 20:29:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/878173002/40001

[commit-bot: I haz the power, 2015-01-29 20:33:23]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2015-01-29 20:34:31]

Patchset 3 (id:??) landed as
https://crrev.com/a3f6c9fe77dad444455ae4bf5474c3ead2c01b4b
Cr-Commit-Position: refs/heads/master@{#313776}