[GSERIES] Custom Installer Ultimate V2g

[KaktoR]

Since CU is dead because our mighty Razor12911 quits, you should not longer wait for a updated release.

Here are a list

Should not mention srep / lzma / delta anyway...
lzma2 = faster than lzma, but slightly different compression ratio (in my tests over 90% are bigger than lzma, but faster).
pzlib = working on most games (>95% success, ~5% it fails, but depends on game)
reflate = Problems on big files, but rest works.
precompMT = Works very good, but i have not tested it much
msc = problems on decompressing dds files (see UA topic, other not tested) with an archive around 3-4GB. Much too slow with high profile. But it's integrated in CIUv2 anyway, so...
lz4 = working build not public
zstd = Don't know much about that, should work good with lz4