Update to wireshark-1.4.0

Allow compilation of mython modules.

wireshark-1.4.0-python.patch

@@ -0,0 +1,11 @@
+diff -up wireshark-1.4.0/epan/wspython/wspy_libws.py.orig wireshark-1.4.0/epan/wspython/wspy_libws.py
+--- wireshark-1.4.0/epan/wspython/wspy_libws.py.orig	2010-08-30 00:17:30.000000000 +0200
++++ wireshark-1.4.0/epan/wspython/wspy_libws.py	2010-08-31 17:37:54.905966497 +0200
+@@ -27,7 +27,6 @@ import platform
+ 
+ __libwireshark = None
+ 
+-/* XXX - We should probably return a full path here, at least on Windows. */
+ def get_libws_libname():
+   system = platform.system()
+   if system == "Darwin":