Add AOSP Review

Add review to AOSP in default.xml so that repo start & upload will
work correctly.

Change-Id: I3cd2e2c5316a87769213a760c97f46963b6189ce
diff --git a/default.xml b/default.xml
index e5d4cb7..5e08cec 100644
--- a/default.xml
+++ b/default.xml
@@ -2,7 +2,8 @@
 <manifest>
 
   <remote  name="aosp"
-           fetch="https://android.googlesource.com" />
+           fetch="https://android.googlesource.com"
+           review="android-review.googlesource.com" />
 
   <remote  name="github"
            fetch=".."