latest indiegala bundle with killing floor, red orchestras UNCUT for GERMANY?

That's about buying Steam gifts in a restricted area. Of course you get the cut version of a game if you buy it in your Steam store. This gift will always give you the cut version of the game, even if you activate it in a region where you can buy the uncut version. These copies are tagged (DE) or (AU).
BUT: This also works the other way around: If you get an uncut Steam gift and and activate it it here you get the uncut version.* With keys it's the same thing just with the downside that you don't see a tag, so you don't know: is this key a cut key or an uncut key. If it's an uncut key, most of these will activate without any problem, there are just a few exceptions for Activision and THQ games. However, Steam won't change the licence of a game based on your IP because somebody bought is as an uncut game, so it stays uncut. The guy in the link preordered the (at this time) unrated version from the AU store and it got cut, so he may get the cut version. (That's another reason to not preorder at Steam)

*=There, might be a few exceptions if the game is region restricted anyway, like RU/NA copies which won't run anyway. Also sorry for WoT, maybe somebody finds it interesting or had other experiences.