Star Ruler Patch v.1.2.1.2

Description
version: v.1.2.1.2Changes: [Fixed] Crash with retrofit orders when using non-standard resources for construction (ie Ammo/Fuel in GA).[Fixed] Reset camera on middle click was doing weird things with the camera in non-freeform mode.[Fixed] Object.getMass() was not defined for const Objects.[Fixed] 'SubSystem Unlocked' empire messages were not correctly linking to the stellar-pedia.[Fixed] Stations built from other stations could sometimes not exchange resources with the original planet correctly.[Fixed] Failed research sharing treaties could sometimes permanently remove research points from empires.[Changed] Keybind for 'Reset Camera' now resets the camera to the angle it is in at the start of the game.[Changed] Keybind for 'Reset Camera to Top-Down' now resets to an actual top-down view again instead of the default angle.[Added] Bindable keys for zooming in and out.