Try to use Linux installers as replacement for Galaxy repository.
Linux installers use MojoSetup which means that the installers are Zip files that have bash script and installer binary prepended.
We can get zip file entries from zip central directory and then split the game installer to chunks based on those file entries.
Therefore we can download individual files from the installer.
GOG changed part of the API which caused lgogdownloader to not get valid file name.
Change galaxyAPI::installerJsonNodeToGameFileVector and galaxyAPI::extraJsonNodeToGameFileVector to get proper file name.
Downloader::login will fail if Galaxy API login is not successful.
Exporting cookies no longer works because Galaxy API login is tied to website login.
Game details are now acquired using Galaxy API.
Allow using most features without valid downloader API login by changing Downloader::isLoggedIn to return false only if website is not logged in.
--download-file still uses old API and will not work without valid API login. Downloader::downloadFileWithId prints error message and exits if user doesn't have valid API login.
Game details cache version is incremented because of changes to gameFile class.
Show product id for DLCs when using --list-details option.
Rewrote Downloader::repair to remove duplicated code.
Fixed serials containing <br> tags.
If repairing a chunk failed then the downloader could get stuck in infinite loop trying to repair the chunk.
This fixes the issue by adding a retry limit for failed chunk repairs.
Get timestamps from server for all downloaded files and set the last modified date to that.
Should also change timestamps for previously downloaded files when using single or multi threaded mode.
Retroactively changing timestamps doesn't work for files downloaded with --galaxy-install because Downloader::galaxyInstallGame doesn't try to download the file if it already exists and is the same file as on server.
Add option --galaxy-arch to select architecture.
Supports selecting platform architecture when "osBitness" is set for depot.
If "osBitness" is not set in API response then assume that we want to download the files from depot.
Add product id from depot JSON to galaxyDepotItem struct
Previously downloader failed to download DLC files because DLCs have different product id than base game
Fix downloading DLC files by setting product id for each depot item
Add --login-email and --login-password to set login info on command line
Read login info from $XDG_CONFIG_HOME/lgogdownloader/login.txt if the file exists
login.txt must contain email on the first line and password on the second line
