no more self.file hack
treed8d928c2a0eba8a1e0dbe1c8c706759797676560
-rw-r--r-- 13 .gitignore
-rw-r--r-- 12528 shuffle.py
-rwxr-xr-x 163 test.sh
-rwxr-xr-x 2093 update_shuffle.py