"Fix" for Bot LOS Issues

[Congdar]

You're basically undoing what this code was meant to solve because bots were trailing behind you and would basically run through the wall to get to your target and aggro anything and their friend in rooms you were not in.

That said, this was written for the previous version of the bot code and possibly is no longer needed... and that's a big 'possibly' there.

I'd be interested to hear about your tests with this code in places like lower guk and unrest basement and other dungeons with tight hallways and many rooms.