Automatic: skate-factory - Updating to a new version number from 4262.459.21

Change-Id: I15c7cddb0e52a8ee94fe2be8ac11315cb8d48a63
diff --git a/chromeos/config/chromeos_version.sh b/chromeos/config/chromeos_version.sh
index c3b41af..6784100 100755
--- a/chromeos/config/chromeos_version.sh
+++ b/chromeos/config/chromeos_version.sh
@@ -25,7 +25,7 @@
   # Patch number.
   # Increment by 1 in case a non-scheduled branch release build is necessary.
   # Reset to 0 when increasing branch number.
-  export CHROMEOS_PATCH=21
+  export CHROMEOS_PATCH=22
 
   # Official builds must set CHROMEOS_OFFICIAL=1.
   if [ ${CHROMEOS_OFFICIAL:-0} -ne 1 ]; then