- update for single-spec

- desetuptoolize.patch : switch from setuptools to distutils.core
  for installation, as this is now a setuptools dependency
- ensure egg-info is a directory (distutils would install it as file)
- update to 1.4.1
  * [issue 55] make appname optional

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-appdirs?expand=0&rev=4

desetuptoolize.patch

@@ -0,0 +1,13 @@
+Index: appdirs-1.4.1/setup.py
+===================================================================
+--- appdirs-1.4.1.orig/setup.py
++++ appdirs-1.4.1/setup.py
+@@ -2,7 +2,7 @@
+ import sys
+ import os
+ import os.path
+-from setuptools import setup
++from distutils.core import setup
+ import appdirs
+ 
+ tests_require = []