ie6: create virtual drive before first POL_Wine use
POL_GoG_download: do not enforce "setup_" prefix on filenames
FEZ: remove redundant gdiplus component installation

POL_GoG_install takes care of that already
Adapt scripts to POL_GoG_download --alternate change
Added script Heroes Chronicles: All Chapters (contributed Niriddiki)
Heroes Chronicles All Chapters: add shortcut genres
Heroes Chronicles All Chapters: add SetID
Added Fez Patch (GOG)