Fix long description content type

Code0x58 · Code0x58 · commit 5d15610105c6 · 2018-12-14T20:10:23.000-06:00
diff --git a/setup.py b/setup.py
@@ -14,7 +14,7 @@
     use_scm_version=True,
     description="",
     long_description=long_description,
-    long_description_content_type='text/markdown',
+    long_description_content_type='text/x-rst',
     author="Oliver Bristow",
     author_email='github+pypi@oliverbristow.co.uk',
     license='MIT',
