Fix for .{n,} failing in partial matches.

Fix for [\x0-\xff] failing in wide character expressions.


[SVN r26566]

libs/regex

@@ -1 +1 @@
-Subproject commit ab6f20486bd00329146dd460fcc40fa180e36593
+Subproject commit de0ab9092aca8eec22fff714fd0656869197c0c7