Small fix for Asteroids.lua: Make sure that the bullet originaes from ship head.
Small fix for Asteroids.lua: Make sure that the bullet originaes from ship head.

antirez/load81,antirez/load81,seclorum/load81,saisai/load81,antirez/load81,seclorum/load81,antirez/load81,saisai/load81,antirez/load81,saisai/load81,saisai/load81,seclorum/load81,seclorum/load81,saisai/load81,seclorum/load81