Drop 'locale' directory, not actually used by MediaWiki and it confuses people.

diff --git a/locale/README b/locale/README
deleted file mode 100644 (file)
index ab9773c..0000000
--- a/locale/README
+++ /dev/null
@@ -1 +0,0 @@
-This directory is for .po files generated by ./maintenance/language/lang2po.php