2002-02-03  Luke Gorrie  <luke@bluetail.com>

	* src/edit_help.erl: Added describe_key and find_source.

	Using M-h for help prefix. find_source is fun - it will let you
	enter a key and then take you to the code that runs when that key
	is pressed. Use it when a key doesn't do its job properly :-)
	
2001-04-09  Luke Gorrie  <luke@bluetail.com>

	* RELEASE: 0.6

	* src/edit_lib.erl: Added search (not isearch yet) functions.

2001-04-07  Luke Gorrie  <luke@bluetail.com>

	* Completion: added filename completion.

	* Goal_Column: Made goal column tab-friendly.
	
2001-03-26  Luke Gorrie  <luke@bluetail.com>

	* src/edit_eval.erl: Group leader implemented, so that io:format's
	get written into the buffer.

2001-03-22  Luke Gorrie  <luke@bluetail.com>

	* src/edit_util.erl: Changed bit-twiddly interpretation of Control
	after talking with Per.

	* src/edit_lib.erl: Added 'unix_command', i.e. "M-!"

2001-03-20  Luke Gorrie  <luke@bluetail.com>

	* src/edit_globalmap.erl: Bindings for arrow keys.

2001-03-19  Luke Gorrie  <luke@bluetail.com>

	* src/edit_erlang.erl: Rewrite of indentation code. Emacs and
	Ermacs both agree on how edit_erlang.erl should be
	indented. Great!

	* Flushing_exits: Main edit process now flushes the exit messages
	from its dispatcher processes. Growing the message queue made the
	editor slowly bog down.

2001-03-18  Luke Gorrie  <luke@bluetail.com>

	* edit_display.erl: Performance hacking.

2001-03-14  Luke Gorrie  <luke@bluetail.com>

	* GTK: Now possible to use gterm as the terminal emulator - very
	preliminary.

	* In_Progress: Regexp searches over cords, erlang syntax
	indentation. Both unfinished.

2001-03-09  Luke Gorrie  <luke@bluetail.com>

	* M-x: Added "M-x" which takes Mod:Func, e.g. "M-x
	edit_file:find_file"

	* ~/.ermacs: Now doing a file:eval/1 on ~/.ermacs during
	initialization.

2001-03-07  Luke Gorrie  <luke@bluetail.com>

	* Cords: Changed balancing algorithm to do this
	single-or-double-rotate as seen in a paper. Also added
	new_from_file(Filename) as a slightly optimised way of reading
	cords from files.

	Killring now uses cords instead of lists. Turning huge cords into
	lists on the kill ring turns out to be the cause of my previous
	problems with editing big files.

	Meg-or-so files seem just fine now.
	
	* Borrowed_buffers: Buffers can now be "borrowed" by custom
	processes and used asynchronously. Only editor-dispatched
	processes are supposed to do locking, as it's assumed that they
	implicitly have everything that's not borrowed.
	
	edit_lib:buffer(State) now blocks waiting for the buffer to be
	returned if someone has borrowed it.
	
	See edit_util:spawn_with/x for spawning asynchronous jobs with
	borrowed buffers.
	
	* Aborts: New semantics for C-g: If the editor is dispatching a
	command, that command is aborted. Otherwise, C-g is treated as a
	normal key.

	The new default binding in edit_globalmap for C-g will abort any
	process that is 'borrowing' the current buffer. This is in line
	with emacs panic semantics: hold down C-g and everything that's
	freezing up your buffer will be brutally killed :-)

	* edit_eval.erl: erlang-interaction-mode now evaluates expressions
	asynchronously, by "borrowing" the buffer.