Prepare rev 2 of platform pkg for jb. do not merge.

Change-Id: I7358b0d482df19668e75f20240fd3795870724d8
diff --git a/sdk/platform_source.prop_template b/sdk/platform_source.prop_template
index c6756e8..6e5397e 100644
--- a/sdk/platform_source.prop_template
+++ b/sdk/platform_source.prop_template
@@ -2,7 +2,7 @@
 Pkg.UserSrc=false
 Platform.Version=${PLATFORM_VERSION}
 Platform.CodeName=Jelly Bean
-Pkg.Revision=1
+Pkg.Revision=2
 AndroidVersion.ApiLevel=${PLATFORM_SDK_VERSION}
 AndroidVersion.CodeName=${PLATFORM_VERSION_CODENAME}
 Layoutlib.Api=8