* lisp/international/README: Update to match current list.

Author: eggert

lisp/international/README

@@ -1,10 +1,12 @@
 The following files in this directory are derived from the Unicode
 Data File at http://www.unicode.org/Public/UNIDATA/UnicodeData.txt:
 
-  charprop.el uni-bidi.el uni-category.el uni-combining.el
-  uni-comment.el uni-decimal.el uni-decomposition.el uni-digit.el
-  uni-lowercase.el uni-mirrored.el uni-name.el uni-numeric.el
-  uni-old-name.el uni-titlecase.el uni-uppercase.el
+  charprop.el uni-bidi.el uni-brackets.el uni-category.el
+  uni-combining.el uni-comment.el uni-decimal.el uni-decomposition.el
+  uni-digit.el uni-lowercase.el uni-mirrored.el uni-name.el
+  uni-numeric.el uni-old-name.el uni-special-lowercase.el
+  uni-special-titlecase.el uni-special-uppercase.el uni-titlecase.el
+  uni-uppercase.el
 
 These files were generated from the version admin/unidata/UnicodeData.txt
 in the Emacs sources, using the file unidata-gen.el in the same directory.