Add player animation system!

- Hooks into ModelRenderer by wrapping it in an extended version that allows modification of angles after the model has set them
- Is compatible with pretty much everything, yay (even modded armour!)
- Adds property overrides to ItemWand so that gets animated too
- Adds a system for generating override models from a template at runtime so I don't have to duplicate all the wand models
- Tweaks particles and ray spells so they line up with the end of the newly-animated wand
- Fixes a long-standing bug where wand usage actions would stop immediately for all non-continuous spells

src/main/java/electroblob/wizardry/client/particle/ParticleVine.java

@@ -46,6 +46,11 @@ public class ParticleVine extends ParticleTargeted {
 		buffer.begin(GL11.GL_QUADS, DefaultVertexFormats.PARTICLE_POSITION_TEX_COLOR_LMAP);
 	}
 
+	@Override
+	protected boolean shouldApplyOriginOffset(){
+		return false;
+	}
+
 	@Override
 	protected void draw(Tessellator tessellator, double length, float partialTicks){