Paste can not happen when search item is selected in tree.

We can not paste into search item in tree.

As we don't have proper id for getting parent node while update paste when we types in search box and selected item is searchTreeItem.

BUG=485459
Committed: https://crrev.com/61d8f0ea8d3e907240edbd77dd83e372ebf542e3
Cr-Commit-Position: refs/heads/master@{#328738}

[Deepak, 2015-05-07 08:07:17]

deepak.m1@samsung.com changed reviewers:
+ bauerb@chromium.org

[Deepak, 2015-05-07 08:07:17]

As we can paste in the search view, Changes done for bmm.tree, as it is present
for the bmm.list.
PTAL this small change.

[Bernhard Bauer, 2015-05-07 10:34:39]

lgtm

[Deepak, 2015-05-07 10:35:16]

On 2015/05/07 10:34:39, Bernhard Bauer wrote:
> lgtm

Thanks

[Deepak, 2015-05-07 10:35:20]

The CQ bit was checked by deepak.m1@samsung.com

[commit-bot: I haz the power, 2015-05-07 10:35:46]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1130143002/1

[commit-bot: I haz the power, 2015-05-07 10:38:51]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-05-07 10:39:41]

Patchset 1 (id:??) landed as
https://crrev.com/61d8f0ea8d3e907240edbd77dd83e372ebf542e3
Cr-Commit-Position: refs/heads/master@{#328738}