Update setup.py url

Author: gtaylor

setup.py

@@ -22,7 +22,7 @@
       long_description=LONG_DESCRIPTION,
       author='Gregory Taylor',
       author_email='snagglepants@gmail.com.com',
-      url='http://code.google.com/p/python-fedex/',
+      url='https://github.com/gtaylor/python-fedex',
       download_url='http://pypi.python.org/pypi/fedex/',
       packages=['fedex', 'fedex.services', 'fedex.printers'],
       package_dir={'fedex': 'fedex'},