draw to a backing image first
use "enter" key to enter color hex values
"q" and "del" to exit
remove disgusting space
fix Kdel not working when there are no colors
fix a warning on 386
add "revert" and "revert all" to menu
apply current colorspace when switching current color
set readcolors thread name
don't wait until all colors are loaded before the program draws
update SOURCE section
update another link
stay on the same slider when holding left button
fix entering color value as hex manually
fix color updates on theme load
rewrite to use stdin to get colors; support loading themes
add info re hsluv.c and hsluv.h
switch buttons, move menu options, add "exit" menu option
a few fixes and a "snarf all" menu option
-e option, snarfing, refactoring, and a man page
produce not-so-romantic gradients in rgb mode
background for transparency
print out new color only if it actually changed
write new colors to stdout
no need to compare to 0xffffffff anymore
support alpha channel and RGB/RGBA colors as input
hsluv: avoid div by 0 error
implement color pallete
actually support multiple colors
no need for min/init
initial wip version