spaces, style and formatters (#4)

use spaces, fixed indentation, format using autopep8

docs/conf.py

@@ -1,32 +1,26 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
-extensions = [
-	'sphinx.ext.autodoc',
-	'jaraco.packaging.sphinx',
-	'rst.linker',
-]
+extensions = ["sphinx.ext.autodoc", "jaraco.packaging.sphinx", "rst.linker"]
 
-master_doc = 'index'
+master_doc = "index"
 
 link_files = {
-	'../CHANGES.rst': dict(
-		using=dict(
-			GH='https://github.com',
-		),
-		replace=[
-			dict(
-				pattern=r'(Issue #|\B#)(?P<issue>\d+)',
-				url='{package_url}/issues/{issue}',
-			),
-			dict(
-				pattern=r'^(?m)((?P<scm_version>v?\d+(\.\d+){1,2}))\n[-=]+\n',
-				with_scm='{text}\n{rev[timestamp]:%d %b %Y}\n',
-			),
-			dict(
-				pattern=r'PEP[- ](?P<pep_number>\d+)',
-				url='https://www.python.org/dev/peps/pep-{pep_number:0>4}/',
-			),
-		],
-	),
+    "../CHANGES.rst": dict(
+        using=dict(GH="https://github.com"),
+        replace=[
+            dict(
+                pattern=r"(Issue #|\B#)(?P<issue>\d+)",
+                url="{package_url}/issues/{issue}",
+            ),
+            dict(
+                pattern=r"^(?m)((?P<scm_version>v?\d+(\.\d+){1,2}))\n[-=]+\n",
+                with_scm="{text}\n{rev[timestamp]:%d %b %Y}\n",
+            ),
+            dict(
+                pattern=r"PEP[- ](?P<pep_number>\d+)",
+                url="https://www.python.org/dev/peps/pep-{pep_number:0>4}/",
+            ),
+        ],
+    )
 }

setup.py

@@ -4,5 +4,5 @@
 
 import setuptools
 
-if __name__ == '__main__':
-	setuptools.setup(use_scm_version=True)
+if __name__ == "__main__":
+    setuptools.setup(use_scm_version=True)