cogadh: I don't think GOG could legally include fan fixes like DDFix, but from my perspective, they still could have at least done a bit more testing to make sure the released package was fully compatible.
I don't think its a legal issue. When a fan releases something for a game, they release rights of their works as well. While its proper to get permission, mod owners don't have ANY rights of their content... because they built it off of and with permission from the TRUE rights owner. And that TRUE rights owner says that it ALL belongs to them. The better companies have been known to reward, advertise, or even employ the really great fan authors... but none of them were obligated to do anything.
That being said, The fixes that bug me shouldn't have needed to be "stolen" from fan authors... I'm thinking the fix could have been done correctly on the actual installer. Additionally, I think the fans that are still working so that others can play thief this long after release would not deny permissions (even though it isn't really theirs to give) when their whole goal to begin with is to help others play the game they love.
I commented because I think they could have included some fixes that didn't blur that line between original content and opinionated changes.
Ex: Making widescreen resolutions work - changes NOTHING content or design wise. The original intent and scope remains completely unchanged.
On the other hand, including a texture pack that improves all the textures in the game is more subjective. Even though the game looks MUCH better with the new textures... its opinionated and changes the actual design on the game.
In this example, I would have liked to see GoG include widescreen support as part of the actual game install. I had said earlier that they should include the texture pack in the bonus content, but I am seeing how this can cause massive problems if the community is split over multiple packs (something that I don't think exists with Thief, but would with other games).
/my 2 cents