I was thinking the other day about a feature that could be implemented into Game-Modes. Say you are playing a game-mode that requires a lot of time and goes level by level. You want to get off, but you're about 1/2 way done. So you type /save, and it saves the bricks into something like:
base/saves/Gamemode_Test.bls
So, the next time you load it, it puts you where you left off. And when you want to reset /resetgamemode, and it restores your game-mode to the original save. This allows for saving their progress in a game-mode:
$server::allowSave 1 0
$server:: allowReset 1 0