V1.1 - crash fixes, optimizations & autosaving

Hi helionauts!

I've just uploaded version 1.1 (only for Windows for now - will update the Mac build soon too!) which adresses a couple of issues. Here's the changelog:

• Added autosaving when taking off from a (regular) planet. Does cause a short lag-spike - you can switch it off in settings.
• Fixed a crash when crafting a tool with a full inventory while in the ship
• Fixed a random crash involving the robots (hopefully!)
• Fixed a freeze when crashing the ship (hopefully!)
• Fixed the completion percents for the ship and the pilot
• Optimized the rain on rainy planets, palm trees, and asteroid belts. Still looking into more opitmizations in the future!

Thanks for everyone who's played, and especially if you reported a bug. Sorry if the game crashed for you: hopefully I fixed them, or at least will autosave make it a bit less frustrating.

- rub