roll gyp 1768:1769

1769: ninja/mac: Fix warning linking static libraries on OS X 10.9

BUG=none
TBR=scottmg@chromium.org

Review URL: https://codereview.chromium.org/38693002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@230562 0039d316-1c4b-4281-b951-d872f2087c98
Update .DEPS.git

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@230563 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 230562
SVN changes up to revision 230563
Mojo: Move PostTaskAndWait() to test_utils.*.

I want to use them elsewhere (and not just copy-and-paste the code).

R=darin

Review URL: https://codereview.chromium.org/37823002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@230564 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 230564