Masked Compression (Ultimate compression in one go)

[panker1992]

Hello Dear Community, as of yesterday i am fixing a VERY VERY nasty BUG

i haven't finished fixing it , took me longer than i expected

but i hope when its done, Masks will surely look different

regarding this bug, it fixes masked compression file misdetection

i have found that if many masks are used in parallel detection will not work and files will be compressed using different method

so i decided to make new masks from scratch and write a new arc.groups
to make packing detect correctly and use all tools in the process

i am so taken in by this new work, that i didn't even log in the forums :/

allow me some time, and please use absolutely masks 2.1 legacy to work with

thanks for understanding

@andrey
i am working on a solution for smooth out the progress (progress.inf)

this will show the correct progress in the future and new precomp0.45 will be used extensively