Render properly in Pypi.

Author: Guillaume Smith

README.rst

@@ -1,5 +1,5 @@
 python-paillier  |release|
-===============
+==========================
 
 +---------------------+
 |      |travisM|      |
@@ -22,7 +22,7 @@ Running unit tests
 
 ::
 
-    python setup.py test
+   python setup.py test
 
 Or use nose::
 
@@ -34,8 +34,8 @@ Note related to gmpy2
 `gmpy2` is not required to use the library, but is preferred. A pure Python implementation is available but 
 `gmpy2` drastically improves performances. As indication on a laptop not dedicated to benchmarking, running the example
 `examples/federated_learning_with_encryption.py` provided in the library took:
- - 4.5s with `gmpy2` installed
- - 35.7s without `gmpy2` installed
+- 4.5s with `gmpy2` installed
+- 35.7s without `gmpy2` installed
 
 However, `gmpy2` is a requirement to run the tests.
 

setup.py

@@ -29,7 +29,6 @@
     version=about['__version__'],
     description=about['__summary__'],
     long_description=open(os.path.join(here, "README.rst")).read(),
-    long_description_content_type='text/markdown',
     url=about['__uri__'],
     download_url="https://pypi.python.org/pypi/phe/#downloads",
     author=about['__author__'],