Add packaging files to project and some code cleanup
-rw-r--r-- 35127 COPYING
-rw-r--r-- 302 MANIFEST.in
-rw-r--r-- 682 README
-rwxr-xr-x 116 kcnrtl.sh
drwxr-xr-x - kcnrtl
-rw-r--r-- 881 setup.py