Doc change: updated images, landings, and ndk updates.

Change-Id: If128f8394438471365db6f7c0a42e6b38d25d250
diff --git a/Android.mk b/Android.mk
index 449ae1b..184392a 100644
--- a/Android.mk
+++ b/Android.mk
@@ -1010,7 +1010,7 @@
 		-hdf android.hasSamples true \
 		-samplesdir $(samples_dir)
 
-LOCAL_DROIDDOC_CUSTOM_TEMPLATE_DIR:=build/tools/droiddoc/templates-ndk
+LOCAL_DROIDDOC_CUSTOM_TEMPLATE_DIR:=build/tools/droiddoc/templates-sdk
 
 include $(BUILD_DROIDDOC)