cc: Remove LTHCommon temporary property trees

cc: Remove LTHCommon temporary property trees

This was a missing part of putting property trees on the compositor
thread. Because these temporary property trees are being used instead of
the ones on LayerTreeImpl, it makes future calls that touch property
trees through LayerImpls have bogus indices because the trees on the
LayerTreeImpl are not the same as the temporary property trees.

R=ajuma@chromium.org,vollick@chromium.org
BUG=481585
Committed: https://crrev.com/2b192b9ffe79f7cbe022f377a2cda7f6df94446f
Cr-Commit-Position: refs/heads/master@{#330621}

[ajuma, 2015-05-19 20:24:04]

lgtm

[enne (OOO), 2015-05-19 20:41:45]

The CQ bit was checked by enne@chromium.org

[commit-bot: I haz the power, 2015-05-19 20:43:01]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1146523005/1

[commit-bot: I haz the power, 2015-05-19 21:52:58]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-05-19 21:54:06]

Patchset 1 (id:??) landed as
https://crrev.com/2b192b9ffe79f7cbe022f377a2cda7f6df94446f
Cr-Commit-Position: refs/heads/master@{#330621}