Removed support for Python 2

Author: Bernardo-MG

setup.cfg

@@ -1,9 +1,3 @@
-[wheel]
-# This flag says that the code is written to work on both Python 2 and Python
-# 3. If at all possible, it is good practice to do this. If you cannot, you
-# will need to generate wheels for each Python version that you support.
-universal = 1
-
 [flake8]
 max-line-length = 80
 exclude = tests/*

setup.py

@@ -6,8 +6,7 @@
 from setuptools import find_packages, setup
 from setuptools.command.easy_install import main as install
 
-install(['bernardomg.tox-test-command'])
-install(['bernardomg.version-extractor'])
+install(['bernardomg.tox-test-command','bernardomg.version-extractor'])
 
 from tox_test_command import ToxTestCommand
 from version_extractor import extract_version_init