Replace setup.py contents with setup.cfg

setup.cfg

@@ -0,0 +1,31 @@
+# -*- coding: utf-8; -*-
+
+[metadata]
+name = tailbone-harvest
+version = attr: tailbone_harvest.__version__
+author = Lance Edgar
+author_email = lance@edbob.org
+url = https://rattailproject.org/
+description = Tailbone integration package for Harvest
+long_description = file: README.rst
+classifiers =
+        Development Status :: 3 - Alpha
+        Environment :: Web Environment
+        Intended Audience :: Developers
+        License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)
+        Natural Language :: English
+        Operating System :: OS Independent
+        Programming Language :: Python
+        Programming Language :: Python :: 3
+        Topic :: Office/Business
+        Topic :: Software Development :: Libraries :: Python Modules
+
+
+[options]
+install_requires =
+        invoke
+        rattail-harvest
+        Tailbone
+
+packages = find:
+include_package_data = True