This branch is now JB MR1 development.

Change-Id: Id0463a82826c0fe4c518559fe40e4d6e088aaad9
diff --git a/CleanSpec.mk b/CleanSpec.mk
index 922418a..2bcc1b6 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -131,6 +131,9 @@
 $(call add-clean-step, rm -rf $(OUT_DIR)/host/darwin-x86/obj)
 
 $(call add-clean-step, rm -f $(OUT_DIR)/versions_checked.mk)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop)
 
 # ************************************************
 # NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
diff --git a/core/version_defaults.mk b/core/version_defaults.mk
index 021617d..ac0d289 100644
--- a/core/version_defaults.mk
+++ b/core/version_defaults.mk
@@ -41,7 +41,7 @@
   # which is the version that we reveal to the end user.
   # Update this value when the platform version changes (rather
   # than overriding it somewhere else).  Can be an arbitrary string.
-  PLATFORM_VERSION := 4.1
+  PLATFORM_VERSION := JellyBeanMR1
 endif
 
 ifeq "" "$(PLATFORM_SDK_VERSION)"
@@ -59,7 +59,7 @@
 ifeq "" "$(PLATFORM_VERSION_CODENAME)"
   # This is the current development code-name, if the build is not a final
   # release build.  If this is a final release build, it is simply "REL".
-  PLATFORM_VERSION_CODENAME := REL
+  PLATFORM_VERSION_CODENAME := JellyBeanMR1
 endif
 
 ifeq "" "$(DEFAULT_APP_TARGET_SDK)"