GTC Expansion v0.0.2

NOTE: This will require a soon to be released version of gtclassic, specifically 1.0.4. You CANNOT use any earlier version else it will crash.
NOTE: This build has not been tested beyond not crashing on startup so there may and most likely will be bugs. YOU HAVE BEEN WARNED.

Added Cassiterite, Tetrahedrite, and Galena ores.
Added crushed ores, purified crushed ore, and tiny dusts that are only available when ic2c extras is loaded.
Added nickel, olivine, and zinc crops
Modified the total damage values of flint, ruby, and sapphire tools to be 2x, 4x, and 4x respectively.
Made platinum smeltable in the furnace and removed it's blast furnace recipe.