Merge branch 'simplifications' into 'master'

js/save.js

js/spniBehaviour.js

js/spniClothing.js

js/spniCore.js

js/spniDevMode.js

js/spniDisplay.js

js/spniEpilogue.js

js/spniForfeit.js

js/spniGallery.js

js/spniGame.js

js/spniOption.js

js/spniSelect.js

js/spniTitle.js