Unique map names

[Azarael]

I don't see a need to maintain unique map names. Maps will never mismatch, even if installed, unless they've actually been loaded by the client and it's far less work simply to overwrite existing map versions.

[iZumo]

Well part of the reason was, when multiple people were fixing the same map, to see who's is most up to date. Otherwise it's np.

[Azarael]

Might be cleaner to dispense with the map renaming and just edit the last post when we've uploaded a map.