[SUGGESTION-UNCUT][#056] Direct access to bases

[Unknown Hero]

If one day the UI is deeply redesigned, it would be nice to have direct access to each base (the 8 buttons for bases) into these screens:

* Base Information
     --> Transferts
     --> Stores
     --> Monthly Costs

* Soldiers
     --> Soldier List
     ** Psionic Training
          --> Psionic Training

* Equip Craft
     --> Interception Craft

* Research
     --> Current Research

* Manufacture
     --> Current Production

* Transfert
     --> Select Destination Base

* Purchase/Recruit
     --> Purchase/Hire Personnel

* Sell/Sack
     --> Sell Items/Sack Personnel