* update icons
* add background loading of sound sequences
- fix bug with preFunction
- remove most of the old preloading code
* update spritesheets for karate man, marching orders
* file explorer chart loading
* update icon for trick on the class
* add way of creating sound sequences in inspector
- actually implement GameAction preFunction
- implement sound scheduling for Jukebox and MultiSound
* Dj School: fix turntable effect being parented to root
* Pajama Party: fix sleep action type not carrying over between transitions
* improve performance with new render settings
- fix letterboxing losing camera references
* fin in missing params?
needs testing
* finish default param check
* scale jump animation of fan club spectators
* fix missing references in a karate man method
* more liberal use of Double in conductor
beatkeeping is now absolute instead of being additive
* optimize Conductor more
reduce caching from constantly sorting tempo changes despite game manager doing it for us
moved metronome logic to LateUpdate
* Fan Club: spotlight effects
* new icons for Pajama Party, Karate Man
* Editor: make context use Rodin font
* idem for entities
* Blue Bear: import HQ texture
* Pajama Party: option to sleep forever
* Space Soccer: option to mute the dispense sound
* Loading improvements: prepwork for loading from assetbundles
* note for sfx
* cleaner code
* correct type
* put loaded assetbundle in the minigame data instead
also lays groundwork for future localization stuff
* add samurai slice gold, coin toss assetbundles
* very messy "already loaded" checks
* make Dj School load from assetbundle
