Add mac framework dependencies to TestRunner

Add mac framework dependencies to TestRunner

Right now, TestRunner is inheriting this link_setting from 'base', but
this is taking advantage of a GYP bug where link_settings were
propagated outside shared_library targets.

The GYP bug is fixed in r1717, but in order to enable it, Blink's
link_settings need to be fixed first.

R=abarth@chromium.org
BUG=

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=158964

[Shezan Baig (Bloomberg), 2013-10-04 19:31:54]

Adam, this is to fix the mac link errors in:
http://build.chromium.org/p/tryserver.chromium/builders/mac/builds/90783/step...

Thanks!

[abarth-chromium, 2013-10-04 20:38:42]

lgtm

[commit-bot: I haz the power, 2013-10-04 20:51:03]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/sbaig1@bloomberg.net/26024003/1

[commit-bot: I haz the power, 2013-10-04 21:46:13]

Sorry for I got bad news for ya.
Compile failed with a clobber build on win_blink_rel.
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=win_blink_...
Your code is likely broken or HEAD is junk. Please ensure your
code is not broken then alert the build sheriffs.
Look at the try server FAQ for more details.

[commit-bot: I haz the power, 2013-10-04 21:48:11]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/sbaig1@bloomberg.net/26024003/1

[commit-bot: I haz the power, 2013-10-04 23:20:40]

Change committed as 158964