Small polishing update: the active abilities: Command, Oscar Mike, and Focus Fire are now disabled when the unit is disoriented/burning etc. In addition, Command can't target units that are stunned, panicked, or otherwise incapable of acting.

1. Compatibility with Weapon And Item Overhaul: Now the extra utility slot will be added on top of the one granted from Alien Alloy Integration breakthrough. Thanks to Firebrand for pointing me to the issue, and Rusty for the hint for the solution.
2. Fixed a potentially life threatening issue that could cause expert modder's eye to become very red and bulging when viewing some config files of this mod. :wink:

Cleaned the PromotionUIMod config file, it was somewhat incorrect.

The following was updated:
1. Officer Toolkit no longer claims to provide a free medkit. It now provides the Bandage Throw ability, and an extra utility slot for the user (credit to Xymanek for explaining me how to achieve the last part).
2. New XCOM row abilities: Savior, Lightning Reflexes, Supply Run and Advice. The idea is to make the medic spec a bit more inviting.
3. Added support for TeslaRage fun Rescue Resistance Leader mod - this class can show up as a possible reward from these chains.

Now the soldiers from this class will actually start concealed in missions where there is no concealment (for example, retaliations), like the Proficiency Ability actually says they should.

Replaced Sting in the XCOM row with the Marksman ability from the Proficiency Marksman class. The Sting ability does not work without Shadow concealment. This will not affect existing soldiers unless rebuilt with console commands.
Also, apparently Officer's Toolkit doesn't always give the medkit it should give. I am investigating this.

Changed a very minor config error in the class data that shouldn't affect anything.