Comment 32 for bug 861761

One TODO was behind my current knowledge. I changed it to what I believe needs to be done, but this is actually independed from this change => would leave it in, maybe create a new bug/task out of it.

the second TODO still needs to be done: "find nearest warehouse" (the current code works, with 1 "warehouse" / the headquater perfectly well, with multiple, well, it works, but not necessarily as efficient as it could be) ... I think I somewhere saw some code about this (find a close by warehouse). If you know it just right away, could you help me where to find it? Otherwise I will search it myself.