### Summary
- Fixes crash bugs with combatant checks in AI
- Fixes mobs not facing each other while in combat. (Old RunUO bug)
- Fixes predators not actually going into guard when their combatant dies.
- Adds missing checks for combatant in various AI.
Note: Much easier to understand changes if whitespace is off - https://github.com/modernuo/ModernUO/pull/1644/files?diff=split&w=1
- [X] Fixes a bug with RunUO where direction is set multiple times and the run flag is not set properly.
TODO: Fix other direction/movement issues and duplicate packets.
Bumps release version
