removed calls to wprintf: Linux doesn't have that API.

removed calls to assert: MWCW can't cope with it when UNICODE is defined.


[SVN r16392]

libs/regex

@@ -1 +1 @@
-Subproject commit 0e37a76df0cd7cfbae77f1622f6b9eaaa7989cc9
+Subproject commit abef9c7249085c972b7f4d169f5aa54384c20a86