EX Pluralis

-Items generated by mining with shovels/pickaxes will spawn directly on the player, hopefully preventing them from clipping into the ceiling.
-Golden pickaxes lose 2 durability points instead of 1 per block collected with their effect and you lose 10 experience points per block instead of 1.
-Added additional information in the golden pickaxes description about not being able to collect with their effect blocks that are the same as the one mined.
-Copper ores now give a random amount of experience between 1 and 5 when mined.
-It's no longer possible to mine amethyst ores and collect amethyst gems with all pickaxes.
-Some stone pickaxes effect now also affect amethyst clusters.