bump version to 4.0.2

Ronald Holshausen · Ronald Holshausen · commit b37c6d7712ce · 2019-10-16T13:42:57.000+11:00
diff --git a/build.gradle b/build.gradle
@@ -30,7 +30,7 @@ allprojects {
   }
 
   group = 'au.com.dius'
-  version = '4.0.1'
+  version = '4.0.2'
 
   repositories {
     mavenLocal()
