Version bump to QPR1.180711.002

Change-Id: If8606822c7332aeea862770891620988322d5020
diff --git a/core/build_id.mk b/core/build_id.mk
index fd547e1..2a7403b 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.
 
-BUILD_ID=QPR1.180711.001
+BUILD_ID=QPR1.180711.002