Rename the Research* to Skill*

[Bertram25]

The research manager, UI and so on, is in fact a skill thing.

This is a more generic name, fitting more a RPG-ish game and will make it clearer other skills obtained through magic and maybe gold, too? can go there.

[hwoarangmy]

The research manager, UI and so on, is in fact a skill thing.

Seems like a better name, yes.

other skills obtained through magic and maybe gold, too?

Why not ? But as a second step or if someone really wants to bite this as it is not something required for a first release

[Bertram25]

Why not ? But as a second step or if someone really wants to bite this as it is not something required for a first release

Yep, I agree. :)

[akien-mga]

Sounds good to me.