Move /nmap-exp/david/ndiff to /nmap/ndiff.

ndiff/setup.py

@@ -0,0 +1,19 @@
+#!/usr/bin/env python
+
+from distutils.core import setup
+from distutils.cmd import Command
+
+class null_command(Command):
+    """This is a dummy distutils command that does nothing. We use it to replace
+    the install_egg_info and avoid installing a .egg-info file, because there's
+    no option to disable that."""
+    def initialize_options(self):
+        pass
+    def finalize_options(self):
+        pass
+    def run(self):
+        pass
+
+setup(name = u"ndiff", scripts = [u"ndiff"],
+      data_files = [(u"share/man/man1", [u"docs/ndiff.1"])],
+      cmdclass = {"install_egg_info": null_command})