fix: update setup.py info for pypi

setup.py

@@ -58,28 +58,31 @@ def run_tests(self):
 
 setup(name='ibm-cloud-sdk-core',
       version=__version__,
-      description='Client library for the IBM Cloud services',
+      description='Core library used by SDKs for IBM Cloud Services',
       license='Apache 2.0',
       install_requires=['requests>=2.0, <3.0', 'python_dateutil>=2.5.3', 'PyJWT >=1.7.1'],
       tests_require=['responses', 'pytest', 'pytest-rerunfailures', 'tox', 'pylint', 'bumpversion'],
       cmdclass={'test': PyTest},
-      author='Erika Dsouza',
-      author_email='erika.dsouza@ibm.com',
+      author='IBM Developer Experience Development',
+      author_email='devexdev@us.ibm.com',
       long_description=read_md('README.md'),
       url='https://github.com/IBM/python-sdk-core',
       packages=find_packages(),
       include_package_data=True,
-      keywords='watson, ibm, cloud',
+      keywords='watson, ibm, cloud, ibm cloud services',
       classifiers=[
           'Programming Language :: Python',
-          'Programming Language :: Python :: 2',
           'Programming Language :: Python :: 3',
-          'Development Status :: 4 - Beta',
+          'Programming Language :: Python :: 3.5',
+          'Programming Language :: Python :: 3.6',
+          'Programming Language :: Python :: 3.7',
+          'Programming Language :: Python :: 3.8',
+          'Development Status :: 5 - Production/Stable',
           'Intended Audience :: Developers',
           'License :: OSI Approved :: Apache Software License',
           'Operating System :: OS Independent',
           'Topic :: Software Development :: Libraries :: Python Modules',
-          'Topic :: Software Development :: Libraries :: Application '
+          'Topic :: Software Development :: Libraries :: Application',
           'Frameworks',
       ],
       zip_safe=True