update

Author: tdpetrou

setup.py

@@ -1,15 +1,10 @@
 import setuptools
-import re
 
 from dexplot import __version__
 
 with open("README.md", "r") as fh:
     long_description = fh.read()
 
-pat = r'!\[png\]\('
-repl = r'![png](https://raw.githubusercontent.com/dexplo/dexplot/master/'
-long_description = re.sub(pat, repl, long_description)
-
 setuptools.setup(
     name="dexplot",
     version=__version__,
@@ -18,12 +13,14 @@
     description="Data Visualization library using matplotlib for both long and wide data",
     long_description=long_description,
     long_description_content_type="text/markdown",
+    keywords="visualization matplotlib pandas",
     url="https://github.com/dexplo/dexplot",
     packages=setuptools.find_packages(),
     classifiers=[
         "Programming Language :: Python :: 3",
         "License :: OSI Approved :: BSD License",
         "Operating System :: OS Independent",
     ],
-    install_requires=['matplotlib', 'pandas']
+    install_requires=['matplotlib', 'pandas'],
+    python_requires='>=3.6'
 )