Merge pull request #213 in LCL/wolframclientforpython from feature/minor-setup-improvements to master

* commit '342e7f546c8db30e469edacda666fb3bd66a40df':
  add infos displayed by 'pip show'
  dependency zmq should be pyzmq

Author: crazyeng

setup.py

@@ -53,6 +53,8 @@ def load_tests():
     keywords=['Wolfram Language', 'Wolfram Desktop', 'Mathematica', 'parser', 'serializer', 'WXF'],
     author = ABOUT['__author__'],
     author_email = ABOUT['__author_email__'],
+    license = 'MIT',
+    url = 'https://www.wolfram.com/',
     include_package_data=True,
     packages=find_packages(),
     test_suite='setup.load_tests',
@@ -64,7 +66,7 @@ def load_tests():
         'requests',
         'aiohttp',
         'oauthlib',
-        'zmq',
+        'pyzmq',
     ],
     classifiers = CLASSIFIERS,
     project_urls={