keybindings

These are the key bindings for my german keyboard layout.

ESC	Quit
x/y	color scheme
X/Y	phase for color schemes 1 and 7
v	show/hide timing information and values
b	fill buffer with random blobs
m	save values (append at the end of config file)
,	resize window to client area size 640x480 for video recording
.	maximize to full screen / restore window
-	save buffer as .bmp
crsr	scroll around (also pg up/down in 3D)
F1/F2	in 3D rotate box
q/a	increase/decrease b1
w/s	increase/decrease b2
e/d	increase/decrease d1
r/f	increase/decrease d2
t/g	sigmode
z/h	sigtype
u/j	mixtype
i/k	sn
o/l	sm
T/G	radius +/-
Z/H	dt +/-
5-9	new size NN=128,256,512,1024,2048 in 2D NN=32,64,128,256,512 in 3D
0/1/2	mode 0/1/2 (discrete/smooth/smooth2 time stepping)
LMB	in 2D move window in 3D rotate box
wheel	zoom