Update setup.py and pypi long description (#87)

* Update setup.py and requirements

* Add long description for pypi package

* Use README.md as the long description

* Use single quote

Author: shifucun

Dockerfile

@@ -16,7 +16,6 @@ RUN apt-get -q update && \
 
 # Install python
 RUN python setup.py -q install
-RUN pip3 install --upgrade requests
 
 # Run the tests
 RUN ./build.sh

setup.py

@@ -15,11 +15,14 @@
 """Install datacommons."""
 from setuptools import setup
 
+with open('README.md', 'r') as fh:
+    long_description = fh.read()
+
 # Package metadata.
 NAME = 'datacommons'
-DESCRIPTION = 'A library to access Data Commons API.'
-URL = 'https://github.com/google/datacommons'
-EMAIL = 'datacommons@google.com'
+DESCRIPTION = 'A library to access Data Commons Python Client API.'
+URL = 'https://github.com/datacommonsorg/api-python'
+EMAIL = 'support@datacommons.org'
 AUTHOR = 'datacommons.org'
 REQUIRES_PYTHON = '>=3.6.0'
 VERSION = '1.0.0'
@@ -41,6 +44,8 @@
     name=NAME,
     version=VERSION,
     description=DESCRIPTION,
+    long_description=long_description,
+    long_description_content_type='text/markdown',
     author=AUTHOR,
     author_email=EMAIL,
     maintainer=AUTHOR,