Roll GTM from svn r705 to git hash 4018783.

Also move it from the old google code mirror to the new github mirror.

BUG=550066
R=hans@chromium.org, stuartmorgan@chromium.org
TBR=stuartmorgan

Review URL: https://codereview.chromium.org/1432623002 .

Cr-Commit-Position: refs/heads/master@{#357691}

DEPS

@@ -75,7 +75,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling google-toolbox-for-mac
   # and whatever else without interference from each other.
-  'google_toolbox_for_mac_revision': 'ce47a231ea0b238fbe95538e86cc61d74c234be6', # from svn revision 705
+  'google_toolbox_for_mac_revision': '401878398253074c515c03cb3a3f8bb0cc8da6e9',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling lighttpd
   # and whatever else without interference from each other.
@@ -339,7 +339,7 @@ deps_os = {
      Var('chromium_git') + '/external/github.com/swisspol/GCDWebServer.git' + '@' + '3d5fd0b8281a7224c057deb2d17709b5bea64836',
 
     'src/third_party/google_toolbox_for_mac/src':
-      Var('chromium_git') + '/external/google-toolbox-for-mac.git' + '@' + Var('google_toolbox_for_mac_revision'),
+      Var('chromium_git') + '/external/github.com/google/google-toolbox-for-mac.git' + '@' + Var('google_toolbox_for_mac_revision'),
 
     'src/third_party/nss':
      Var('chromium_git') + '/chromium/deps/nss.git' + '@' + Var('nss_revision'),
@@ -361,7 +361,7 @@ deps_os = {
      Var('chromium_git') + '/chromium/reference_builds/chrome_mac.git' + '@' + '8dc181329e7c5255f83b4b85dc2f71498a237955',
 
     'src/third_party/google_toolbox_for_mac/src':
-      Var('chromium_git') + '/external/google-toolbox-for-mac.git' + '@' + Var('google_toolbox_for_mac_revision'),
+      Var('chromium_git') + '/external/github.com/google/google-toolbox-for-mac.git' + '@' + Var('google_toolbox_for_mac_revision'),
 
 
     'src/third_party/pdfsqueeze':

ios/testing/ios_testing.gyp

@@ -22,6 +22,9 @@
       'include_dirs': [
         '../..',
       ],
+      'export_dependent_settings': [
+        '../../third_party/google_toolbox_for_mac/google_toolbox_for_mac.gyp:google_toolbox_for_mac',
+      ],
     },
     {
       # GN version: //ios/testing:ocmock_support_unittest