fix: setup.py descriptions and long description

Author: peppelinux

setup.py

@@ -43,10 +43,16 @@ def run_tests(self):
     version = re.search(r'^__version__\s*=\s*[\'"]([^\'"]*)[\'"]',
                         fd.read(), re.MULTILINE).group(1)
 
+with open(os.path.join(os.path.dirname(__file__), 'README.md')) as readme:
+    README = readme.read()
+
+
 setup(
     name="oidcop",
     version=version,
     description="Python implementation of OIDC Provider",
+    long_description=README,
+    long_description_content_type='text/markdown',
     author="Roland Hedberg",
     author_email="roland@catalogix.se",
     license="Apache 2.0",