Fixed a bug with 0.4.0 + typo.
-rw-r--r-- 2214 README.md
-rwxr-xr-x 5249 agtree2dot.py
-rw-r--r-- 35147 gpl-3.0.txt
-rw-r--r-- 10377 mlp.pdf
-rwxr-xr-x 2864 mlp.py