0.7.6f3

Hey Drifters, Another quick hotfix patch, mainly fixing an issue with rescue landmarks that could cause the game to no longer be savable. [h2]Early Access 0.7.6f3[/h2] [list] [*] Fixed issues with the persistence of rescue landmarks, which caused the game to no longer be savable. [*] Fixed issue where a rescue landmark could be completed multiple times upon saving and loading subsequent to rescuing the drifter. [*] Fixed issue issue where boats could be left abandoned on landmarks after saving and loading twice while drifters were doing that landmark's tasks. [*] Fixed issue where using the overlay button to open the Architect Mode could cause the water to remain in Architect Mode even after exiting the mode. [*] Fixed issue where the energy overlay button did not open the energy overlay. [*] Fixed issue where clicking on research notifications would no longer open the Tech Tree. [*] Drifters with items in their inventory no longer become immobilized when storage space is unavailable. [*] Various small UI improvements. [/list]