setup.py: convert Markdown to RST using pypandoc

setup.py

@@ -11,7 +11,6 @@ except ImportError:
     raise ImportError("Please install Setuptools and try again.")
 from codecs import open
 import subprocess
-from os import path
 
 # Get version from Git tags.
 with open('VERSION', encoding='utf-8') as f:
@@ -29,11 +28,13 @@ with open('__init__.py', 'w') as f:
     f.write('__version__ = %r\n' % version)
     f.write('real_version = %r\n' % real_version)
 
-curdir = path.abspath(path.dirname(__file__))
-
-# FIXME: Convert markdown to RST
-with open(path.join(curdir, 'README.md'), encoding='utf-8') as f:
-    long_description = f.read()
+# Convert Markdown to RST for PyPI
+try:
+    import pypandoc
+    long_description = pypandoc.convert('README.md', 'rst')
+except ImportError:
+    print('WARNING: PyPandoc not available; skipping writing long description.')
+    long_description = None
 
 setup(
     name='pylinkirc',