smallvil input issues

[bonsairobo]

I am testing Smallvil by running with -c foot. I am noticing some issues:

1. The viewport does not redraw until input events are sent. I assume this is because the callback passed to the event loop is empty.
2. When I type, sometimes there is no redraw, and other times the input will repeat many times. Accurate typing is not possible.
3. The shortcut for resizing the terminal text (Ctrl '+'/'-') is being intercepted by Smallvil so that the window itself is resizing instead.

I don't have any of these issues with Anvil.