Sorry I seem to have missed this post.
I could assign a key to moving along the editing plane dead axis, problem is there are indeed not many logical keys left. It could be solved by the planned (prob 1.6) key reassignment feature as you could then assign it to anything you want while being 'unbound' by default.
I'll also check if there's something else (bug like) at play concerning those offsets I seem to remember fixing a similar issue a while back but I don't know if this was in the 1.5 or earlier source.
Thanks for reporting.
I could assign a key to moving along the editing plane dead axis, problem is there are indeed not many logical keys left. It could be solved by the planned (prob 1.6) key reassignment feature as you could then assign it to anything you want while being 'unbound' by default.
I'll also check if there's something else (bug like) at play concerning those offsets I seem to remember fixing a similar issue a while back but I don't know if this was in the 1.5 or earlier source.
Thanks for reporting.