Start Area Selection and Info Addition - v0.7.0.6

When starting a new scenario or sandbox game, there is now a new button next to the seed field. Clicking this will give you the area information of the current seed. On this screen you'll notice a map, clicking on this will give you the chance to choose a new location on the sector map, generating a new seed, with updated area info.

Been meaning to improve this area for a while, so now can start with settings you'd prefer. Rather than starting a game, and then checking area info. As previously you can select custom difficulty to fine tune the seed setting. I've also removed sandbox difficulty settings of easy/normal/hard, as these can be set via custom setting.

Patch notes:-

• New map selection screen in main menu - Seed can be set via map location.
  
• Display area info from seed.
  
• Remove easy/normal/hard setting for sandbox difficulty. Replace with 'default' as scenarios.
  
• Fix: Steam screenshot not working in menus.
  
• Fix: Sabatier reactor character slowdown footprint was incorrect.
  

Nick