* Added simple calendar
* Added half-moon phase (Artwork pending)
* Made moon phases cyclical rather than random
* Refactored paperwork and moon bonuses
* Fixed 'Panty Thief' event requirements
* Improved event validation to avoid errors in user space
* Offset game object initialization to avoid bogus init errors
* Disabled detection of orphaned scripts for non-devs
* Added cache to renpy.list_files to reduce IO overhead (~14s -> ~0.01s per 10k calls)
* Fixed wrong module call in weather.