another little bugfix release — Mysterious Space Steam update #1046202

as expected, there's been a number of little bugs surrounding the damage/health change of 0.9.1. a friend and I have been playing a lot of Mysterious Space these last few days in order to identify them. this latest bugfix - 0.9.1.3 - is the largest, and hopefully the last?? although I would not be surprised if couple more little issues popped up >_> I've made efforts to preserve save game compatibility throughout these bugfixes (save games for 0.9.1 through 0.9.1.3 should all be compatible), but it's difficult to thoroughly test. definitely let me know if you encounter any problems there. the full changelog is here: https://mysteriousspace.com/changelog/0-9-x/ but here are the highlights: orbitals (in orbital co-op) were way too strong after the damage/health change. they essentially had their firepower doubled. I didn't want to reduce the fire rate of the bullets, however, so I did some...