Trigger the player.lua file in init.lua

Commit the ugly and temporary test model and texture. We'll get to a real animated player mesh once the code for that is ready

Set visual_size accordingly so the player model doesn't stretch vertically (default of the sprite player)

Attempt to use the b3d model format, although it doesn't seem to work so far

Otherwise you lose 3 sand every time you have to dig up sandstone to move it.

Make steel block and brick drop themselves when digged and make them craftable back into the their materials

-> Empty bucket

Fix crash when a player happens to join the server quicker than the creative inventory filler is called