fix(security): upgrade requests (#14)

requirements.txt

@@ -1 +1 @@
-requests==2.11.0
+requests==2.20.1

setup.py

@@ -3,18 +3,35 @@
 except ImportError:
     from distutils.core import setup
 
+with open("README.md", "r") as fh:
+    long_description = fh.read()
+
 setup(
     name='yahoo_earnings_calendar',
     packages=['yahoo_earnings_calendar'],
     install_requires=[
         'requests'
     ],
-    version='0.3.1',
+    version='0.4.0',
     description='Scrapes data from Yahoo! Finance earnings calendar',
+    long_description=long_description,
+    long_description_content_type="text/markdown",
     author='Wenbo Yu',
     author_email='[email protected]',
     url='https://github.com/wenboyu2/yahoo-earnings-calendar',
-    download_url='https://github.com/wenboyu2/yahoo-earnings-calendar/tarball/0.3.1',
     keywords=['stock', 'earnings', 'yahoo', 'scrape', 'finance'],
-    classifiers=[],
+    classifiers=[
+        'Development Status :: 4 - Beta',
+        'Intended Audience :: Developers',
+        'Intended Audience :: Financial and Insurance Industry',
+        'Natural Language :: English',
+        'Programming Language :: Python',
+        'Programming Language :: Python :: 2',
+        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
+        'Programming Language :: Python :: 3.6',
+        'Programming Language :: Python :: 3.7',
+    ],
 )