fixing incomplete authors list, adding some trove classifiers

Author: mriehl

setup.py

@@ -8,14 +8,19 @@
           version = '0.0.1',
           description = 'Make difficult regular expressions easy! Python port of the awesome VerbalExpressions repo - https://github.com/jehna/VerbalExpressions',
           long_description = '''Please see https://github.com/VerbalExpressions/PythonVerbalExpressions/blob/master/README.md for more information!''',
-          author = "Mihai Ionut Vilcu, Peder Soholt",
+          author = "Yan Wenjun, diogobeda, Mihai Ionut Vilcu, Peder Soholt",
           author_email = "",
           license = 'MIT',
           url = 'https://github.com/VerbalExpressions/PythonVerbalExpressions',
           test_suite='tests',
           scripts = [],
           packages = ['verbalexpressions'],
-          classifiers = [],
+          classifiers = [
+                          'License :: OSI Approved :: MIT License',
+                          'Programming Language :: Python',
+                          'Topic :: Software Development :: Libraries',
+                          'Topic :: Text Processing'
+                        ],
           zip_safe=True
     )