Implement canvas.split
tree84949c18e355d469793570f6d6e1aa980e7e3180
-rw-r--r-- 35147 COPYING
drwxr-xr-x - incoming
-rwxr-xr-x 1150 mktar.pl
drwxr-xr-x - patches
drwxr-xr-x - src