Make javadoc warnings into errors.

Change-Id: Ic2f98ffcc1568db5a3d5d97dd30de9d6dbfaf602
diff --git a/Android.mk b/Android.mk
index 87bde71..a3d5e81 100644
--- a/Android.mk
+++ b/Android.mk
@@ -366,8 +366,7 @@
     -since ./frameworks/base/api/7.xml 7 \
     -since ./frameworks/base/api/8.xml 8 \
     -since ./frameworks/base/api/current.xml HC \
-		-error 101 -error 102 -warning 103 -error 104 -error 106 -error 108 -warning 113 \
-		-error 114 \
+		-werror -hide 113 \
 		-overview $(LOCAL_PATH)/core/java/overview.html
 
 framework_docs_LOCAL_ADDITIONAL_JAVA_DIR:= $(call intermediates-dir-for,JAVA_LIBRARIES,framework)