- Added code to the missile firing so that missiles that heal the target also work if they hit a PC.

- Added fields to the terrain class in preparation for new scenario format.
- Same with the party class, plus refactored it to use vectors and strings.
- Fixed a potential divide-by-zero error in get_ran.

git-svn-id: http://openexile.googlecode.com/svn/trunk@41 4ebdad44-0ea0-11de-aab3-ff745001d230

osx/boe.combat.cpp

@@ -1539,7 +1539,10 @@ void fire_missile(location target) {
 						poison_amt++;
 					poison_monst(cur_monst,poison_amt);
 				}
-				
+			}
+			else if((targ_monst = pc_there(target)) < 6 && ADVEN[current_pc].items[ammo_inv_slot].ability == 176){
+				ASB("  There is a flash of light.");
+				heal_pc(targ_monst,r2);
 			}
 			else hit_space(target,r2,DAMAGE_WEAPON,1,0);