fix file descriptor leak in writemessage()
n flag -> u flag: revert this change, it will be annoying.
prevent blank messages being sent.
rewired. toggleable grep window soon™
fix strange behaviour on control-d
fix segfault if the input box was empty
add control-d to send the message. strip trailing control-d and newlines.
add \n to the action message
dial the server. flag info in the readme.
oops, used the wrong headers