Add display.top_canvas & bottom_canvas interface.
treef2975f6fd18a64ff52a505eded7f164d7b45da11
-rw-r--r-- 35147 COPYING
drwxr-xr-x - incoming
-rwxr-xr-x 1150 mktar.pl
drwxr-xr-x - patches
drwxr-xr-x - src