Install man pages in /usr/share/man
Don't install "mut" man page (script not installed)

--- setup.py.orig	2011-05-28 08:32:01.667811328 +0200
+++ setup.py	2011-05-28 08:32:30.464887518 +0200
@@ -110,7 +110,7 @@ class install_man(distutils.core.Command
         self.set_undefined_options('build_sphinx',
                                    ('build_dir', 'build_dir'),
                                    )
-        self.target_dir = os.path.join(self.install_base, 'man')
+        self.target_dir = os.path.join(self.install_base, 'share/man')
         self.source_dir = os.path.join(self.build_dir, 'man')
 
     def run(self):