Pathfinder

I guess it's time to start posting updates. For the sake of future followers.

Main changes:

• Pathfinder is finally available - so far only changing equipment is available, but it's a good start

Technical changes:

• I started implementing an "interaction manager" that helps to keep interactions in layers - for example in the pathfinder, you can't interact with main buttons when you open the settings menu. In the future this will also help with keyboard navigation (dialog windows will also use this system)
• Added a new "toggle" component for settings, however for now they don't change anytihng (as those features are not available yet)
• Inventory manipulation through dialogue - it's possible to add inventory via dialogue choices (don't skip the post-flight dialogue! the skip button is currently for debug purposes and can break the game)