include 'catlog' in scripts.

setup.py

@@ -182,6 +182,7 @@ setup (
     ],
     packages= find_packages(),
     py_modules = ['backdoor', 'coro.read_stream', 'coro_process', 'coro_unittest', ],
+    scripts=['coro/log/catlog'],
     download_url = 'http://github.com/ironport/shrapnel/tarball/master#egg=coro-1.0.2',
     install_requires = ['cython>=0.12.1', 'distribute>=0.6.16', 'pycrypto'],
     cmdclass={'build_ext': build_ext},