Project cleanup (#6)

* add requirements.txt

* Create LICENSE

* add test directory

* code cleanup

* flake8 fixes and code cleanup

* setup.py and tox.ini

* more fixes

setup.py

@@ -0,0 +1,27 @@
+from setuptools import setup, find_packages
+
+setup(
+    name='netbox_agent',
+    version='0.1',
+    description='NetBox agent for server',
+    long_description=open('README.md', encoding="utf-8").read(),
+    url='https://github.com/solvik/netbox_agent',
+    author='Solvik Blum',
+    author_email='solvik@solvik.fr',
+    license='Apache2',
+    include_package_data=True,
+    use_scm_version=True,
+    packages=find_packages(),
+    install_requires=find_packages(),
+    zip_safe=False,
+    keywords=['netbox'],
+    classifiers=[
+        'Intended Audience :: Developers',
+        'Development Status :: 5 - Production/Stable',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3.6',
+    ],
+    entry_points={
+        'console_scripts': ['netbox_agent=netbox_agent.cli:main'],
+    }
+)