Add remoting and PPAPI tests to GN build

Add remoting and PPAPI tests to GN build

Reland of https://codereview.chromium.org/961323004
TBR=dpranke

Committed: https://crrev.com/31f4de692fea12661a046a0fc8d091ff6f04654d
Cr-Commit-Position: refs/heads/master@{#319080}

[brettw, 2015-03-02 23:14:12]

brettw@chromium.org changed reviewers:
+ dpranke@chromium.org

[brettw, 2015-03-02 23:14:13]

This removes it from Windows, there is some extra work required

[Dirk Pranke, 2015-03-02 23:21:37]

lgtm

[brettw, 2015-03-04 00:04:05]

brettw@chromium.org changed reviewers:
+ kelvinp@chromium.org

[brettw, 2015-03-04 00:04:06]

PTAL, this patch was reverted before. I had to do a bunch of Windows stuff in
the remoting directory. To support this I had to move around how the locales
list works.

[brettw, 2015-03-04 00:04:22]

Old checkin is in patch set 1 FYI.

[brettw, 2015-03-04 17:20:23]

The CQ bit was checked by brettw@chromium.org

[brettw, 2015-03-04 17:20:23]

The patchset sent to the CQ was uploaded after l-g-t-m from dpranke@chromium.org
Link to the patchset: https://codereview.chromium.org/969173002/#ps120001
(title: " ")

[commit-bot: I haz the power, 2015-03-04 17:21:00]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/969173002/120001

[commit-bot: I haz the power, 2015-03-04 17:24:54]

Committed patchset #7 (id:120001)

[commit-bot: I haz the power, 2015-03-04 17:25:51]

Patchset 7 (id:??) landed as
https://crrev.com/31f4de692fea12661a046a0fc8d091ff6f04654d
Cr-Commit-Position: refs/heads/master@{#319080}