[ct-user] Paddle input

[Jack Schuster]

I'm just playing catchup because Ive been away, and just learned that
Ken added a paddle input. I found the same problem that K5KA
mentioned...it wouldn't key the rig while sending with the paddle using
PTT.
Also, I hope Ken can add a software switch for dits and dahs...I build
my paddle interfaces without paying attention to which is which because
the others allow you to switch them in software. JACK W1WEF