pavanvo

@Rampoina I was thinking, this PR are solving this issue #215

@Rampoina this check prevent second click https://github.com/MegaGlest/megaglest-source/blob/22a474b93bf95e29d3f784cf1a533d177e1c62a4/source/glest_game/menu/menu_state_load_game.cpp#L278

as I see, buttons haven't double click event, maybe we need to find all places for this improvements, before implement double click

Sound like we need to add one more table to display

> And I don't think this is possible with the current GUI where you only see the commands/skills, not the ones of the future unit type. @titiger, @Banestorm I send...

@Rampoina The game already shown red icons for _lack of resources_ on dev branch, so we need to implement: only _on hover the missing requisites should be displayed differently_, right?

@Rampoina good work, especially with #240 I found interesting bug/feature you can load selected game, if double-clicking everywhere

I think we need to, update abilities UI on position invalid and another cast blocking staff like stuns