Start of Symbiosis, Minor tweaks

Essentially, everything -should- theoretically work properly provided AllyItemUse is called correctly, assuming "s" is the recipient of the item, and "s2" is the one with Symbiosis (or whatever we need to name them)

I commented out all of the ability that could cause an issue. "disposeItem" is "play" instead of "player" now cause I was trying to mess around with the function "player" and it would have conflicted otherwise.

I figured its a good start at least, it just needs that extra little push from someone else to make it work (hence the commenting, easier to work if you can merge and edit locally without messing up the main server)

As for minor tweaks, both can wait if you don't merge this:
Sticky hold message was under 121, which is reserved for Aerilate/etc.
Pick Up won't pick up correct Mega stones now (though this requires like 4 different Pokemon in order to pull off, so its likely to never show up)