New settings functionality for tier_threshold = -1, only allowing units with no further upgrades to be nominated

Added specific handling for null CharacterObjects to prevent a crash

+ Added substantially more warning/caution output to alert users of potentially unwanted settings
+ Generated companions now have correct level as soon as they're spawned
+ Auto-assigning DS-companion perks now works properly

+ AI lord promotion now sanitized for modded units with potentially incorrect XML
+ Transferring companions out of companion-led parties now works again.
+ Further sanitization of equipment
+ fill_in_perks works correctly

+ Wanderers that don't belong to the player clan (eg. AI-promoted) have separate bonus death chance
+ caution text can be disabled in settings
+ Fixed custom battles unintuitively triggering OnCampaignStart -_-

USE LATEST UPDATE IN OPTIONAL FILES INSTEAD OF THIS!
Recompiled with latest libraries, for the e1.6.0 (non-beta) and 1.6.1 (beta) game versions
Not compatible with earlier game versions!
+ Added extra error handling for skill assignments

Compiled with 1.6.3 libraries, Behaviour spelled properly.

TW changed up the spelling of "behaviour" to American, causing untold misery and suffering.
This version is for 1.6.4, with the normal spelling, before the American invasion.

Recompiled with latest libraries, for the e1.6.4 (non-beta) game version
Not necessarily compatible with earlier game versions!

Recompiled with latest libraries, for the e1.6.5 (beta) game version
Fixes a crash on campaign start

Uplifted companions get extra skill points based on the number of excess kills they achieved before promotion. Skill point assignment rebalanced around this.

Added external namelist compatibility! File can be edited while game is running.

5.1.0 functionality for the 1.7.2 beta version of the game.

5.1.0 functionality for the 1.8.0 beta version of the game. Some exception handling added to ai promotion listener.
5.1.4 Added compatibility support for My Little Warband, specifically taking the first equipment set.
*Fixed a crash in OnMapEventEnded

5.1.0 functionality for the 1.8.0 beta version of the game. Some exception handling added to ai promotion listener.

**Fixed bug where multiple instances of the AddNewGuy class could be loaded at once
**Fixed fix to bug...

New settings functionality for tier_threshold = -1, only allowing units with no further upgrades to be nominated
Added specific handling for null CharacterObjects to prevent a crash
Implemented custom unit fix