downloading works!
uses a full multi-threaded asynchronous download engine that automatically imports file sizes and dynamic file names using libcurl.

added prebuilt binaries to the github at: https://github.com/swedishsplidney/BitSwiss

if you wanna try it out, feel free, but only the linux binary is actually tested

at this point it is a fully working application which feels super great

you can now also include multiple platforms of zim readers too, making it fully all-in-one

the readme in the repo is also much better now