Inserting efficiency modules past 80% cap

[Slayn25]

Inserting efficiency modules via ctrl+click should not insert additional modules once the 80% hard cap is reached.

I.E. (assuming no modules already in structure) ctrl+clicking with eff1 in hand would only insert 3 eff1 modules, ctrl+clicking w/ eff2 would only insert 2. If a module is already inserted that increases power consumption than ctrl+click would accommodate.