Version bump to OPM5.171019.019

Change-Id: Idbe6de1b787fdfbf417b51eae8d7249dd991591e
diff --git a/core/build_id.mk b/core/build_id.mk
index 39a324d..17d2605 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=OPM5.171019.018
+export BUILD_ID=OPM5.171019.019