Version bump to PPR1.180328.002

Change-Id: I0b749ad9ae62351d34e48770786b6055564a54eb
diff --git a/core/build_id.mk b/core/build_id.mk
index f755d5a..84b0a56 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=PPR1.180328.001
+export BUILD_ID=PPR1.180328.002