* check out quadra gravity: single block over multiplayer junkhole

---- near-future: ------------------------------------------------------------

 * correct cursorposition at quit
 * transmit player fields of game in progress to new player
	* server has to maintain copy of player fields
 * completely fix redraw
 * redraw on window resize
 * message position/size
 * allow custom nicks
 * server should deny duplicate nicks
 * move piece when unable to rotate at screenedge
 * display total frags for players (by server?)
 * spacebar toggles ready as well


---- asap: -------------------------------------------------------------------

 * quadra-style gravity option
	* pieces stored as bitmaps
	* blocks in shape stick together horizontally
 * different key procedure? (allowing for multiple keys simoultaniously?)
 * player messages (caps toggles typing mode?)
	* commands (/team)
 * observers (join as g/o player)
 * fix -f
 * half width enemy fields if out of screen space
 * fix bot
 * multiplayer stats
 * time-based singleplayer leveling?
 * shapes stored as bitmap, rotate by modifying for (should be smaller)


---- distant future: ---------------------------------------------------------

 * horizontally _and_ vertically resize enemy fields
 * server can add lines after specified time
 * sounds
 * line clear animations (flash)
 * multiple next pieces
 * special blocks
	* inventory
	* player keys
	* delete key?
	* blocks+actions
		* tetrinet:
			* a: add (junk)line
			* b: remove specials on field
			* c: clear (bottom) line
			* g: gravity (move all blocks down)
			* n: nuke field
			* o: block bomb (blocks around any bombs on field are moved)
			* q: quake (shift lines left or right)
			* r: remove 10 blocks at random
			* s: swap fields
		* suggested:
			* d: donate (next inv block given to other player)
			* f: flip (symetric vertical inversion)
			* h: hide (replaces inventory blocks by ?)
					(one block restored per line added?)
			* l: lower (all specials from field going down (g))
			* p: purge (half remove special blocks from inventory)
			* t: take (take 2 specials from target player field)
			* ?: mystery (block only revealed in inventory)
		* tetrinet 2:
			* d: darkness (temporarily blackens your field except
					around current piece)
			* f: confusion (temporarily rearranges controls)
			* i: attack immunity (invincible to attacks)
			* m: mutated pieces (gives several difficult pieces)
			* v: clear column (erases vertical line)
		* ideas:
			* x: seperate blocks (cut all shared pieces in quadra)
 * quadra compatible?
 * tetrinet compatible? (prolly not)
 * remove bot delay (make it humanplayer-like)
 * new+better bot?
 * ipv6
 * replay ability? (tspec replay or quadra rec compatible?)