Patch v0.6.9.0.4

Just a quick patch with some important fixes. Changelog: [list] [*] Fixed inventory getting wiped in some situations [*] Fixed item conversion not giving Science [*] Train yard rain anomaly no longer gives infinite Science [*] Fixed Power Plant being accessible before Chapter 2 [*] Fixed potential crash when encountering points of interest in areas with item stashes [*] Fleeing non-random combats is no longer treated as a win [*] Added emergency travel key (F9) in case of getting stuck [*] Animated same-area teleports [*] Corrected some sprite layering in Power Plant exterior [*] Tidied animations and added better sounds for Knife Swarm & Elemental enemies [/list]