correct movement packet broadcasting

mover should be source of movement packets, not player
   resolves problem that movements of controlled unit not visible for nearby players
   (you can detect it only when controlled unit too far from player-controller)

--HG--
branch : trunk

src/game/Player.cpp

@@ -6045,6 +6045,17 @@ void Player::SendMessageToSetInRange(WorldPacket *data, float dist, bool self, b
     VisitNearbyWorldObject(dist, notifier);
 }
 
+void Player::SendMessageToSet(WorldPacket *data, Player const* skipped_rcvr)
+{
+    if (skipped_rcvr != this)
+        GetSession()->SendPacket(data);
+
+    // we use World::GetMaxVisibleDistance() because i cannot see why not use a distance
+    // update: replaced by GetMap()->GetVisibilityDistance()
+    Trinity::MessageDistDeliverer notifier(this, data, GetMap()->GetVisibilityDistance(), false, skipped_rcvr);
+    VisitNearbyWorldObject(GetMap()->GetVisibilityDistance(), notifier);
+}
+
 void Player::SendDirectMessage(WorldPacket *data)
 {
     if (m_session)