Manual Skia DEPS roll 968edca -> 60c8d24

control (whitespace change) is at https://codereview.chromium.org/300853004

NOTRY=True

Review URL: https://codereview.chromium.org/301723002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@273038 0039d316-1c4b-4281-b951-d872f2087c98

DEPS

@@ -45,7 +45,7 @@ vars = {
   "lss_revision": "26",
   "sfntly_revision": "228",
   "lighttpd_revision": "33737",
-  "skia_revision": "968edcafa61442dc4f7f8ed8f89523d0f353e9fb",
+  "skia_revision": "60c8d24f84105dd341e36a7fc97e25f88ceef309",
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and V8 without interference from each other.