rewrite of the tech,gun,field selection code
odds of new bugs is pretty high, but the code is shorter and faster, so easier to fix
path integral is no longer a JUNK tech
lets you choose from every option on next tech
emergence is stackable
+2 power up choices per stack
tech: integrated circuit - if ON +7 power up choices if OFF -1
update matter.js engine 0.17.1 -> 0.18.0
shouldn't change anything
big fixes
new level labs is done (it's kinda randomized, so expect it to feel different each run)
(I know there are tons of bugs, but I figure we can find them together :)
foam gun now gets about 20% less ammo
new junk tech: "emergency broadcasting" - plays some fun sounds and gives you health
updated matter.js to a newer build matter-js 0.17.1 by @liabru
(was matter-js 0.14.2 by @liabru 2018-06-11)
matter.js patch notes suggest a possible 30% physics performance increase
decomp.min.js was removed because I don't think it does anything anymore
I did get one error message about it being missing, but there were other bugs too
