v20.2-pre2 — Puffin Planes Steam update #891181

v20.2-pre2 Features Plane models can now be retired at a specific quarter via ObsoleteAfterQuarter. Changes New Regulatory Complaints game rule to disable these. Core game data now ships as readable JSON files in the game's install folder under StreamingAssets/Defines, so modders can use them as reference files. Optimizations Removed some unused files from the game install. Bugfixes Fixed plane models not going obsolete after save reload Fixed AI airlines forgetting to undermine rival favor after save reload Fixed the government instantly allowing new airlines to enter the market after save reload Fixed issue with loans sometimes not paying off. Fixed issue where planes would not age off the used market. Fixed math issues that were causing the Puffin/Dove income perks to not work properly. Fixed stock some issues with stock prices not recovering quickly after crashes. Fixed the AI someti...