Allow spells to accept socketable items.
Gems to generate specific quality type.
Spells draw socketed gem on mouse over.
Fix rendering socketed gems mouse overs affecting inventory gems of same texture.
Added 4 more gem item defines.
Allow socketing gems if correct location.
Initial code to generate 4 new spell gems.
Spell mouse overs display gem texture in correct location.
Generate 4 new spell gem names.
Generate 4 new spell gem textures.
Defined 4 new effects for spell gems.
Spell gems using new spell gem effects.
Improved Spell mouse overs.
Updated linux build.