Make change and version bump to PQ1A.190101.001

Change-Id: Ifa2662053e2aa9f20f19d61fb6dc92f3e9a0f949
diff --git a/core/build_id.mk b/core/build_id.mk
index f7d8843..91b25ae 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.
 
-export BUILD_ID=PQ1A.181205.006
+export BUILD_ID=PQ1A.190101.001