Bumped angle revision to r369.

This revision works with the accelerated compositor.

TEST=try
BUG=none

Review URL: http://codereview.chromium.org/3014019

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@55115 0039d316-1c4b-4281-b951-d872f2087c98

DEPS

@@ -28,7 +28,7 @@ deps = {
     "http://googletest.googlecode.com/svn/trunk@408",
 
   "src/third_party/angle":
-    "http://angleproject.googlecode.com/svn/trunk@352",
+    "http://angleproject.googlecode.com/svn/trunk@369",
 
   "src/third_party/WebKit":
     "/trunk/deps/third_party/WebKit@33467",