Early Access Build 1.06 - Bugfixes and Linux Support

Hello all! 

I finally found the time to get back into this - and between switching to a new OS on my personal PC and upgrading to a newer build of Unity, I had a lot of behind the scenes work cut out for me rather than any major features. That said, there's a few bugfixes in here you can look forward to, and a couple of tweaks to some particle effects in a few places. 

Plus, I figured since I now develop on Linux, I ought to release a native Linux build! So that's a good time too.

Early Access Build 1.06

• Upgraded to a new version of Unity - lots of behind the scenes work
• A number of minor bugfixes and visual improvements
• Native Linux support