Add additional tag to servitor bodysuit for armor compatibility.

Fixed Royal title related tags to work properly for all royal titles.

Added royal tier tag to Enginseer armor set.

Updated Enginseer's backpack - now it only compatible with it's own armor.

1.6: Now all armors from this mod can only be crafted at Imperium armor crafting bench (requires Weapons mod).
1.6: Enginseer armor respec - their armor does not compatible with other Power Armors shoulder pad. Also, their tunic works as Power Armor Inner Frame as well. However, other mod's shoulder pads, like grimworld's, still can be equipped with this armor set which doesn't look good. This is because of my laziness to redraw all Enginseer armors for 5 body types ;(

1.6 Migration done. Few items removed, mainly color variations of helmets and augers.