* add pause menu assets
* layout and animation for pause
* make play mode prefab function
re-assign unused class inheritance
* remove filepath
* don't init medals twice
* remove PlayerActionObject
* initial attempt at anti-note lock
TODO: circumvent inputs clearing themselves making the functionality not work
* properly implement input lock prevention
* fix error on editor open
* functional pause menu
* bugfix
* make unpausing not reset current play statistics
* serialize initializer components in inspector instead of procedurally generating
* sanity check
* note for fade
* make flashes in the camera prefabs instead of in world space
remove / reorganize script files
address issue #411
* fix bug with perfect campaign
make minigame transitions hide the game canvas
adjust animation of the song credits textbox
* fully functional intro scene (placeholder for future title screen)
refactored entire game loading procedure
re-organized some files
* add interaction query to disclaimer text
* reword legal
* anchor section medals to section display
more tempo change placement controls
* operation order bugfix
* prep for future ratings and stats
* loading text
* autoload opening scene
* splash screen adjustments
added setting to force enable splash screen
* adjust setting entry
* Spaceball cleanup and small bug fix
* Replace old hit sound in spaceball
* Camera filters
* added 9 new filters, including 3 types of sepia
* oops
* remark
* normalization of fade out and fade in on filters are by 100
* GenerateFilterTypeEnum comments
I just moved everything that was in start to awake. There are a few other changes I made, like using init functions rather than awake in scripts that depended on something that was initialized in another script's awake (to make sure things always happen in the right order), as well as some other stuff in some specific minigames
