oops

git-svn-id: http://svn.net-core.org/repos/t-engine4@687 51575b47-30f0-44d4-a5cc-537603b46e54

game/engine/Entity.lua

@@ -101,7 +101,7 @@ function _M:init(t, no_default)
 	next_uid = next_uid + 1
 
 	self.changed = true
-	self.particles = self.particles or {}
+	self.__particles = self.__particles or {}
 end
 
 --- If we are cloned we need a new uid