Version bump to OPR1.170525.002

Change-Id: I63a5ac388319113ec86b14e101368b53f4155997
diff --git a/core/build_id.mk b/core/build_id.mk
index 3e23c13..261c042 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=OPR1.170525.001
+export BUILD_ID=OPR1.170525.002