Updated setup.py

setup.py

@@ -4,24 +4,33 @@ def readme():
     with open('README.md') as f:
         return f.read()
 
+PROGNAME = 'cemu'
+AUTHOR = 'hugsy'
+EMAIL = '[email protected]'
+VERSION = '0.2'
+URL = 'https://github.com/{}/{}'.format(AUTHOR, PROGNAME)
+RELEASE_LINK = '{}/archive/{}.tar.gz'.format(URL, VERSION)
+LICENSE = 'MIT'
+
 setup(
-    name='cemu',
+    name=PROGNAME,
     description='''Cemu is a Cheap EMUlator, that combines all the advantages of a basic assembly IDE,
     compilation and execution environment by relying on the great libraries Keystone, Unicorn and
     Capstone engines in a Qt powered GUI.''',
     long_description=readme(),
-    url='https://github.com/hugsy/cemu',
+    url=URL,
+    download_url=RELEASE_LINK,
     classifiers=[
         'Development Status :: 4 - Beta',
         'License :: OSI Approved :: MIT License',
         'Programming Language :: Python :: 3',
         'Topic :: Software Development :: Assemblers',
         'Natural Language :: English',
     ],
-    author='hugsy',
-    author_email='[email protected]',
-    version='0.2',
-    license='MIT',
+    author=AUTHOR,
+    author_email=EMAIL,
+    version=VERSION,
+    license=LICENSE,
     include_package_data=True,
     packages=find_packages(),
     install_requires=[