Turn on aura again to get performance numbers. Will revert once perf release

bots cycle.

R=ben@chromium.org
TBR=ben@chromium.org
BUG=none
TEST=none

Review URL: https://codereview.chromium.org/12225037

git-svn-id: http://src.chromium.org/svn/trunk/src/build@180901 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

common.gypi

@@ -64,11 +64,11 @@
               'use_aura%': 1,
             }],
 
-            # For now, Windows builds that |use_aura| should also imply using
-            # ash. This rule should be removed for the future when Windows is
-            # using the aura windows without the ash interface.
-            ['use_aura==1 and OS=="win"', {
+            # Temporarily turn on aura for windows to get perf numbers. Will
+            # revert ASAP.
+            ['OS=="win"', {
               'use_ash%': 1,
+              'use_aura%': 1,
             }],
             ['use_ash==1', {
               'use_aura%': 1,