Version bump to OPR1.170607.002

Change-Id: Ie667beb5f2d0941e3a48e5b10a2ce18610f8928b
diff --git a/core/build_id.mk b/core/build_id.mk
index a7ff1fb..46a8ef4 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=OPR1.170607.001
+export BUILD_ID=OPR1.170607.002