(very small and simple) addition: armor/weight/free-slots

[ElweThor]

I was wondering if it was possible to add to AUGA such informations to be seen "externally": I mean, without having to tab-open the inventory.
Just a right-side minipanel to the quick slots, reporting:

1. current armor
2. current weight/max weight
3. inventory free slots (maybe with /total slots, if possible)

in the same way they're shown when the inventory is open, so to see them at the glance.