Add compute_size.size_observable progression to ascii and curses UI.
treed95456cf56d8d5a02d3a0c7a61990a8563c24c8f
-rw-r--r-- 22 .hgignore
drwxr-xr-x - bin
-rwxr-xr-x 190 pysize.sh
drwxr-xr-x - pysize
-rwxr-xr-x 655 setup.py