Pypi setup added

setup.py

@@ -0,0 +1,30 @@
+from setuptools import setup, find_packages
+from scalg.version import __version__
+
+setup(
+    name="citerate",
+    version=__version__,
+    description="A Python bi-dimensional matrix iterator starting from any point (i, j), going layer by layer around the starting coordinates.",
+    long_description=open("README.md", "r").read(),
+    long_description_content_type="text/markdown",
+    url="https://github.com/markmelnic/citerate",
+    author="Mark Melnic",
+    author_email="me@markmelnic.com",
+    license="MIT",
+    python_requires='==3.*',
+    classifiers=[
+        "Intended Audience :: Developers",
+        "Natural Language :: English",
+        "License :: OSI Approved :: MIT License",
+        "Programming Language :: Python :: 3",
+        "Programming Language :: Python :: 3.6",
+        "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
+    ],
+    packages=find_packages(exclude=["*.tests", "*.tests.*", "tests.*", "tests"]),
+    zip_safe=False,
+    include_package_data=True,
+    install_requires=[],
+    entry_points={"console_scripts": []},
+)