Bump the build number for release.

AndrewScull · AndrewScull · commit 57fa529a21f2 · 2016-07-20T11:05:15.000+01:00
Change-Id: Ie075b53c31ad679f6abb2bca6a21c806e53bd832
diff --git a/app/build.gradle b/app/build.gradle
@@ -9,7 +9,7 @@ ext {
     // exactly 1 digit
     versionMinor = 0
     // exactly 2 digits
-    versionBuild = 8
+    versionBuild = 9
 }
 
 android {
