Peacefulet Gregtech

Modified by-product of Dark Iron ore.
Changed and added recipe in Arc Furnace using carbon monoxide.
Changed the source of Ruthenium from Platinum ore to Osmium ore.
Added a recipe for disassembling sphalerite.
Given color to some ores with simple compositions when searching for ores with scannable's scanner. Also, this is now indicated in tips.
Changed so that vanilla ores are not generated in the crystal cave generated by quark.
Changed so that gemCrystals, which become Fengarum gems when broken, can be created by greg machines.
Added recipes for spider eyes, etc.