Make change and version bump to QD1A.190815.001

Change-Id: Iae5ad30bb940cb2eed20d9c6cd0d58efb2830a9d
diff --git a/core/build_id.mk b/core/build_id.mk
index 4e6575d..831bc1f 100644
--- a/core/build_id.mk
+++ b/core/build_id.mk
@@ -18,4 +18,4 @@
 # (like "CRB01").  It must be a single word, and is
 # capitalized by convention.
 
-BUILD_ID=QD1A.190814.002
+BUILD_ID=QD1A.190815.001