ChangeLog

2016-07-24  David B. Lamkins  <david@lamkins.net>

	* Version 2.0. Rewritten to spawn its client behind a pty, thus
	eliminating the need for compatibility options. The invocation
	has changed to (for example) `akt apl`; the pipe is no longer used.

	The state machine has been completely rewritten, fixing many known
	bugs and annoyances.

2014-10-24  David B. Lamkins  <david@lamkins.net>

	* akt.c (usage, main): Version 1.2.1: Pulled out the Alt-sets-MSB
	input support, which is fundamentally incompatible with copy/paste
	of UTF-8. See NOTES for further explanation.

2014-10-24  David B. Lamkins  <david@lamkins.net>

	* akt.c (usage, main): Version 1.2: Command line option -n causes
	akt to pass Ctrl-C to output rather than signaling the listener.
	Input is now checked to confirm that it's a terminal. Input
	characters having MSB (bit 7) set are now translated to APL; this
	means that older terminal emulators which use the MSB as the Alt
	shift bit will be supported by akt.

2014-10-23  David B. Lamkins  <david@lamkins.net>

	* akt.c (handle_key_timer, find_listener, handle_watchdog_timer)
	(key_timer_arm, key_timer_disarm, initalize, finalize, main):
	Ctrl-C handling: sends SIGINT to process on receiving end of
	stdout pipe. If no pipe, Ctrl-C exits akt. Also, akt exits when
	the process on the receiving end of the stdout pipe exits. NUL
	input characters (Ctrl-@, Ctrl-` or Ctrl-space) are now passed
	through to output rather than being used to exit akt.
	Miscellaneous code cleanup. Bumped version to 1.1.

2014-10-23  David B. Lamkins  <david@lamkins.net>

	* akt.c (map[], alarm): Correct mappings of A-., A-> and A-K. Set
	timer on ESC to allow bare ESC to also be passed through.