libxml2: Disable unused XINCLUDE and SCHEMAS, and missing VALID on Mac.

libxml2: Disable unused XINCLUDE and SCHEMAS, and missing VALID on Mac.

LIBXML_VALID_ENABLED should have been undefined in r460360, but it
looks like I missed it.

BUG=692731
Review-Url: https://codereview.chromium.org/2789473002
Cr-Commit-Position: refs/heads/master@{#460977}
Committed: https://chromium.googlesource.com/chromium/src/+/ec4a8e3a9d0000eaaefe7a02bd2a405bf510d49d

[dominicc (has gone to gerrit), 2017-03-30 07:31:41]

The CQ bit was checked by dominicc@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-03-30 07:32:10]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-03-30 08:30:04]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-03-30 08:30:05]

Dry run: This issue passed the CQ dry run.

[dominicc (has gone to gerrit), 2017-03-30 11:04:07]

dominicc@chromium.org changed reviewers:
+ ochang@chromium.org

[dominicc (has gone to gerrit), 2017-03-30 11:04:52]

dominicc@chromium.org changed reviewers:
+ scottmg@chromium.org

[dominicc (has gone to gerrit), 2017-03-30 11:04:53]

PTAL

[Oliver Chang, 2017-03-30 16:03:01]

lgtm

[dominicc (has gone to gerrit), 2017-03-31 01:00:52]

The CQ bit was checked by dominicc@chromium.org

[commit-bot: I haz the power, 2017-03-31 01:01:41]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-03-31 01:20:38]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1490922052115850, "parent_rev":
"0e622d521739908bfd1304729b521b95fb5621d5", "commit_rev":
"ec4a8e3a9d0000eaaefe7a02bd2a405bf510d49d"}

[commit-bot: I haz the power, 2017-03-31 01:21:26]

Description was changed from

==========
libxml2: Disable unused XINCLUDE and SCHEMAS, and missing VALID on Mac.

LIBXML_VALID_ENABLED should have been undefined in r460360, but it
looks like I missed it.

BUG=692731
==========

to

==========
libxml2: Disable unused XINCLUDE and SCHEMAS, and missing VALID on Mac.

LIBXML_VALID_ENABLED should have been undefined in r460360, but it
looks like I missed it.

BUG=692731

Review-Url: https://codereview.chromium.org/2789473002
Cr-Commit-Position: refs/heads/master@{#460977}
Committed:
https://chromium.googlesource.com/chromium/src/+/ec4a8e3a9d0000eaaefe7a02bd2a...
==========

[commit-bot: I haz the power, 2017-03-31 01:21:27]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/ec4a8e3a9d0000eaaefe7a02bd2a...