The great particle refactoring part 2: Splitting and Streamlining!

- Splits all particle textures into individual files intead of sprite sheets
- Replaces arc and lightning pulse entities with particles
- Pulls particle code up to the general ParticleWizardry so behaviours such as spin can be applied to all particle types
- Renames a few ParticleBuilder methods for conciseness.
- Adds a few new particle effects to various spells and entities, with a slight tweak to EntityMagicArrow#onBlockHit to facilitate impact effects

src/main/java/electroblob/wizardry/spell/FontOfMana.java

@@ -52,8 +52,8 @@ public class FontOfMana extends Spell {
 				double y = caster.getEntityBoundingBox().minY;
 				double z = caster.posZ + radius * Math.sin(angle);
 				
-				ParticleBuilder.create(Type.SPARKLE).pos(x, y, z).vel(0, 0.03, 0).lifetime(50)
-				.colour(1, 1 - hue, 0.6f + hue).spawn(world);
+				ParticleBuilder.create(Type.SPARKLE).pos(x, y, z).vel(0, 0.03, 0).time(50)
+				.clr(1, 1 - hue, 0.6f + hue).spawn(world);
 			}
 		}