Use setuptools instead of pure distutils

setup.cfg

@@ -1,3 +1,37 @@
+[metadata]
+name = wicd
+summary = A wireless and wired network manager
+description-file =
+    README.rst
+author =
+    Tom Van Braeckel
+    Adam Blackburn
+    Dan O'Reilly
+    Andrew Psaltis
+    David Paleino
+    Roman Dobosz
+author-email =
+    tomvanbraeckel@gmail.com
+    compwiz18@gmail.com
+    oreilldf@gmail.com
+    ampsaltis@gmail.com
+    d.paleino@gmail.com
+    gryf73@gmail.com
+home-page = https://gihtub.com/gryf/wicd
+classifier =
+    Development Status :: 4 - Beta
+    Environment :: Console
+    Environment :: Console :: Curses
+    Environment :: No Input/Output (Daemon)
+    Intended Audience :: End Users/Desktop
+    Intended Audience :: System Administrators
+    License :: OSI Approved :: GNU General Public License v2 (GPLv2)
+    Operating System :: POSIX :: Linux
+    Programming Language :: Python
+    Programming Language :: Python :: 3
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+    Topic :: System :: Networking
 
 [options]
 packages =