nQuake

1) Installer print some message in infinite loop if it fails to download
some file.
2) Wrong files:

qw/demos/ --> this stuff should be updated since it VERY old. there should
be demos in .mvd format recorded by some smoothly moving player.

add this texture: http://orcs.ru/files/unnamed16.tga (19 bytes!) to
qw/textures/. This is 1x1 pixel grey dot. This textures was made to not
damage player eyes when they play maps like aerowalk and dm3 - some
textures on this maps are INSANLY bright. Ex: dm3 - lamps in sng room,
aerowalk - a bright line on ya--mega--rl corridor

textures/ztndm3/Thumbs.db - gg. remove this file!
textures/bmodels/ - contents of this dir is in .TGA format, while all other
files in PNG format... convert it to PNG
textures/wad - some files in tga format, some files present both tga and
png. some files should be removes since ezQuake never load them. grep over
ezQuake sources to get list of proper names for hud textures or open
original wad by adquedit and get this names. and... convert all pictuers to
PNG, add missing pictures.

g_weapons.pak - tga textures again.

misc.pak/autoexec.cfg - you'll be hated by god for setinfo usage :P

projectiles.pak - tga ...