Upgraded gradle to 2.4

sf105 · sf105 · commit e20e58d23542 · 2015-06-22T15:04:26.000+01:00
diff --git a/build.gradle b/build.gradle
@@ -114,3 +114,8 @@ uploadArchives {
         }
     }
 }
+
+task wrapper(type: Wrapper) {
+    gradleVersion = '2.4'
+}
+
