Added some stuff, fixed some stuff, changes some stuff

Made Recipe Shape configurable
Stop Items disappearing forever if you use your last one and then your inv is full,
items now drop on the floor if unused
Allow Configuration of whether an item glows or not
lores are now multi-line compatible
Wrapped Craft-Material items in .toUpperCase() for easier configuration
Stop a player spamming items to reset warmup
which also Stops a player using an item if already in warmup
Stop a player using both items at once
Items will no longer get used if you already have a regeneration effect