Doom Runner v1.9.1

This version fixes several quite serious bugs. Sorry that it took so long.

Bug fixes:

• fixed crash when reordering mods on some operating systems
• fixed all dmflags2 being mistakenly put into dmflags3
• fixed broken layout with Qt versions older than 6.8
• fixed compatibility with the KEX-based Doom re-release (the file paths will be absolute)
• fixed the special character escaping in the "Additional arguments" lines
• fixed tooltips for the Custom data sub-directories and some gameplay flags

Changes in behaviour:

• only add -pistolstart and +sv_cheats to the command if the engine supports it (to prevent errors when starting)
• allowed entering absolute paths into the "Custom data sub-directories" fields
• Demo directory is now a separate directory from Save directory with its own override

New features:

• introduced "Doom Mod Bundles" (for a quick demonstration see https://www.youtube.com/watch?v=tvUpT2ZegJ0)
• added the possibility to copy&paste mods from one preset to another
• added "Move to top/bottom" actions to the right-click menu
• added "Open file" action to the right-click menu
• added possibility to hide the map list help label via a right click

If you don't know which binary release to choose, read Which Windows release should you take (legacy vs recent)