Test changes to fix PS3 compatibility. PS3 SWF Player doesn't like the Dictionary type AT ALL. I don't think we actually need the object-reference key functionality at all, at least at present, so it might as well simply be a sparse/associative array.
Picking off some low-hanging fruit to optimise save/loads. PS3 save/load is slow as balls.
Merge remote-tracking branch 'upstream/master' into ps3-fixes
Removing api text in version string.