Version bump to QPR1.180624.001

Change-Id: Iaac11b7227b4f45881afe500ae7b366875982bec
diff --git a/core/build_id.mk b/core/build_id.mk
index 254527a..6b6d0fe 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=QPR1.180623.001
+BUILD_ID=QPR1.180624.001