Version bump to OPR2.170801.002

Change-Id: I326864c793303b87559cfdefce5ffc34702aeb74
diff --git a/core/build_id.mk b/core/build_id.mk
index eb3f60d..db07d7a 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=OPR2.170801.001
+export BUILD_ID=OPR2.170801.002