WORKING FEATURES
	plot guns: talk, spawn, move (+ grenade), dice, control
	network: talk, spawn, move
	gun target insert into prompt
	edit mode in normal play
	item pickup chain o' command
	monitor objects send events -- doorways, eyeballs, etc. (use additem hook)
	basic mud objects
	p and l key bindings to print/eval lua exprs
	map selection (sauer._setsel() -- used by newItem)
	basic persistence (tc_id and tc_model saved for items)
	newmap hook loads map.lua file (if present) for map.ogz
	network item editing/creation
	game mechanics (sotc: fudge dice)


Scenario 1: Shop keeper
	* put lua file in base dir and load it from the map's cfg
	trigger for shop entry: keeper says hello, gun changes to a bag of money
	trigger for shop exit: if gun hasn't changed, it changes back to old gun
	shoot the keeper and a menu pops up
	talking sends text to the keeper
	buy command subtracts money and adds items to inventory
	sell command removes item from inventory and adds money


TODO (release 1)
fix hitch when surface changes normal during control
default ghost master only for yoked thing
get/drop
check out Eisenstern's context-sensitive operations
yoke item
dice grenade -- put die at grenade after it explodes
finish basic persistence.lua + file.ldb loading
store lua id counter state in map
lock/unlock doors
check each player in entities.h:checkitems() on the master mud?
allow oids in place of vectors and headings (define int getvector(l, &vec), which returns the number of args consumed)
make network request/update wrappers so you can say sauer.sendrequest.move(asdfasdf) instead of sauer.sendrequest('move', asdfasdf)
invisible items as markers on map (use triggers)
make tc abstract and subclass it with tc_lua to make hooks explicit
world sync for new players (for monsters, etc. that are only in Lua -- reset counter on new map?)
change callbacks & handlers to use a single table as the arg?
	easier integration into other engines
	labeled args better than positional
menus for hudguns (question mark over gun?) -- choose monsters, items, etc.
talk: shooting ground means system message
plot guns (G means works well as a grenade, too):
	follow
	freeze (everything if shoot ground)
	target (specify a target for the next command) -- put bouncing arrow over head of target
	dirt (G) (accrete material)
	excavator (G)
	destroy (G)
	control (return key jumps back out)
	create item
	configure (shot item/monster)
plot grenades:
	excavator
	dirt
	mood
unpack hudguns from quadropolis
[monsters have physics, items are intangible]


TODO (future)
barriers (to bar doorways, etc.)
JSON (deferred because luaforge version is GPL)


DONE
2/28/07 Bill: sauer.monstersay() (particle text)
2/28/07 Bill: sauer.ghost()
2/28/07 Bill: added return key menu
3/01/07 Bill: TC_GUN (replaceable gun models, lua-defined behavior)
	sauer.handleshoot() -> sauer.allowshoot() -- chain of command for shots to occur
	sauer.handledamage() -> sauer.allowdamage() -- chain of command for damage to occur from a shot
	sauer.gunname() -- set the model for the hudgun
3/02/07 Bill: fix getmonsterid so that plot guns can work
	talk gun
	lua sauer commands
3/05/07 Bill: broadcast updates for command effects (ghost, etc)
	switched say and spawn to request/update model
	auto master on local network (standalone)
	fixed alloc/free bugs with strings from Lua
	changed to call handledamage with null defender if no target (coords of wall or whatever)
3/07/07 Bill: search for monster/player/item ids (instead of id as array index)
	item creation (added choice to return key menu)
	TC_ITEM (replaceable item models)
3/09/07 Bill: gun switching
	monster gun
	finish weaponswitch chain o' command wedge with direction (roll up/down)
	make simple, null-animation wand hudgun
	gun switch
	move gun (no damage defines target, damage moves monster)
	monster move
	download bunch of gun/weapon models from quadropolis to use for plot guns
3/10/07 Bill: mudlingua (i.e. accepting quotes)
3/11/07 Bill: fix M_TC_MOVE to handle obstacles better (modified regular monster AI)
	monster move over net
3/13/07 Bill: gun target insert into prompt
	callbacks object (for handlers, like request and update)
3/14/07 Bill: edit mode for master game
3/15/07 Bill: network add item
3/17/07 Bill: l and p commands
	started object model
3/18/07 Bill: fixing items
3/22/07 Bill: entity persistence
	entity selection
	map.lua file
	seal access to prevent inadvertant creation of globals
3/23/07 Bill: currentmaster() function
	dice gun
	tidied up weapons
	improved mudlingua tokenizer: id resolution
	prototypes
	sotc module (fudge dice)
3/26/07 Bill: network item creation/editing
3/28/07 Bill: fixed editing bug
	hidehud
	ghost
	weapon switch callback
	sightseeing gun
	master and shots are invisible
3/29/07 Bill: fixed player ids
	setcursor
	item gun with menu
4/3/07 Bill: semighost master (pass through monsters and other players)
	control gun
	persistence hook for ldb
	mudlingua persitence
	better error handling & diag
	mudlingua command (m)