layout.yml in twitter_cldr-3.0.0

- old
+ new

@@ -1,5 +1,5 @@
----
-:ar:
-  :layout:
-    :orientation:
-      :character_order: right-to-left
+--- 
+:ar: 
+  :layout: 
+    :orientation: 
+      :character_order: "right-to-left"