Version bump to OPD1.170719.002

Change-Id: I07cb55baf51c46c7ce17886790910718eb017c23
diff --git a/core/build_id.mk b/core/build_id.mk
index 5e4514e..26ceb24 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=OPD1.170719.001
+export BUILD_ID=OPD1.170719.002