Add leading underscores to afs._pts.PTS when it calls around within itself.
-rw-r--r-- 84 .gitignore
-rw-r--r-- 18 MANIFEST.in
-rw-r--r-- 596 README
-rw-r--r-- 814 README.dev
drwxr-xr-x - afs
-rwxr-xr-x 1303 setup.py