Added a spellcasting animation for the Big Dragon. Courtesy of Rednaxela.

git-svn-id: svn+ssh://svn.code.sf.net/p/crossfire/code/arch/trunk@7585 282e977c-c81d-0410-88c4-b93c2d0d6712

monster/dragon/Dragon/dragon.arc

@@ -156,3 +156,15 @@ y 1
 weight 4000000
 magicmap red
 end
+
+Object big_dragon_spellcasting
+anim
+dragon_spellcasting.x71
+dragon_spellcasting.x72
+dragon_spellcasting.x73
+dragon_spellcasting.x31
+dragon_spellcasting.x32
+dragon_spellcasting.x33
+facings 2
+mina
+end