I don't have a problem with the updates your proposing, the only thing with /listwarps is the formatting of the listing.
Anyone who looks at the warps I have created know instantly that they are mine, as I do <playername>.<destination> I think I saw Obsi doing the same too.
Whats the program used for the mod that allows the /listwarps and so forth? I'm just curious, could be a simple job to modify it if its a script file, but if its a exec file, it cold be a problem..
if its a exec file, under Linux doing `strings <filename>` sometimes turns up some "undocumented" options I have found in the past
