Update timezone db and add minimal locale data for ast,an, and wa.

source/data/lang/wa.txt

Index: source/data/lang/wa.txt
diff --git a/source/data/lang/ku.txt b/source/data/lang/wa.txt
similarity index 94%
copy from source/data/lang/ku.txt
copy to source/data/lang/wa.txt
index b465b374142c5745547cc414c760c6414159ec63..36a46b72a5876e34da700ea0d517e39e013b3b35 100644
--- a/source/data/lang/ku.txt
+++ b/source/data/lang/wa.txt
@@ -8,8 +8,8 @@
  *  Chrome Note: This locale data is abridged to contain categories
  *  actually used by Chrome.
  */
-ku{
+wa{
     Languages{
-        ku{"Kurdî"}
+        ku{"Walon"}
     }
 }