Make use aenum instead of the default enum

fbchat/models.py

@@ -1,7 +1,7 @@
 # -*- coding: UTF-8 -*-
 
 from __future__ import unicode_literals
-import enum
+import aenum
 
 
 class FBchatException(Exception):
@@ -523,7 +523,7 @@ class Plan(object):
     def __unicode__(self):
         return '<Plan ({}): {} time={}, location={}, location_id={}>'.format(self.uid, repr(self.title), self.time, repr(self.location), repr(self.location_id))
 
-class Enum(enum.Enum):
+class Enum(aenum.Enum):
     """Used internally by fbchat to support enumerations"""
     def __repr__(self):
         # For documentation:

requirements.txt

@@ -1,3 +1,3 @@
 requests
 beautifulsoup4
-enum34; python_version < '3.4'
+aenum

setup.cfg

@@ -43,9 +43,6 @@ include_package_data = True
 packages = find:
 python_requires = >=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, <4.0
 install_requires =
+    aenum
     requests
     beautifulsoup4
-    # May not work in pip with bdist_wheel
-    # See https://wheel.readthedocs.io/en/latest/#defining-conditional-dependencies
-    # It is therefore defined in setup.py
-    # enum34; python_version < '3.4'

setup.py

@@ -5,4 +5,4 @@ from __future__ import unicode_literals
 
 from setuptools import setup
 
-setup(extras_require={':python_version < "3.4"': ['enum34']})
+setup()