GitLab

Xcode 6 moved the location of the frameworks that iossim depends on and
added a few new dependecies so new header files need to be generated by
the gyp target.

Note that this CL gets iossim to compile but iossim will not launch the
Xcode 6 simulator.

BUG=381213
NOTRY=true
TBR=rohitrao@chromium.org

Review URL: https://codereview.chromium.org/336773002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@278786 0039d316-1c4b-4281-b951-d872f2087c98