[1.2.276] More rebalancing

Patch notes on SW make this patch suck less for DrKs:

- Beholder's buff can now determine whether each users' pre-applied buff is better than beholders or not in order to avoid canceling pre-applied buffs if they are better than be holder's. However, if beholder's buff is better than the pre-applied buffs, the pre-applied buffs will be canceled and change to beholder's buff.

That doesn't make up for the fact that they're still 85ish% as strong as Heroes while needing to keep their HP low. If you have to jump through hoops just to use your buffs, they'd better be good buffs!