Version bump to PPR1.171022.001

Change-Id: I31c768063951de3d7aa59d3f448f9c481a185ac3
diff --git a/core/build_id.mk b/core/build_id.mk
index 2647a4b..2d4a5d8 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=PPR1.171021.001
+export BUILD_ID=PPR1.171022.001