Fixed compile-time stack underflow.
Fixed compile-time stack underflow.

Gets command-mode keys working.  However, it doesn't seem to support
insert-mode for some reason.  This is utterly baffling.

KestrelComputer/kestrel,KestrelComputer/kestrel,sam-falvo/kestrel,sam-falvo/kestrel,KestrelComputer/kestrel,sam-falvo/kestrel,KestrelComputer/kestrel,sam-falvo/kestrel