* ud-mailgate: use subprocess.Popen instead of os.popen.
* Use "foo is None" instead of "foo == None".
* Use "foo is not None" instead of "foo != None".
+ * Stop using string exceptions. They were removed in python 2.6.
-- Peter Palfrader <weasel@debian.org> Sat, 06 Apr 2019 22:04:34 +0200