A program that could actually alter the alignment of the weapons should be created.
I'd like that too.
But that brings a question:
Would it be possible to do that without hacking soldat?
Right now - I don't think so.
But I agree, it would be a huge improvement for modders if some of the images were aligned by center.
Guns, bullets and nades at least.
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Speaking of bullets.. they're aligned by corner too, aren't they? Doesn't that mean that bullets that were after 1.3.1 are offset because before they were 1 pixel thick and now they're 3px thick? It doesn't seem like much of a difference, but still..