ensure emitter is loaded
fix bugs after refactor
load and replace
page turning coming together
hide all pages when loading
split up example steps
write book logic
reset leaves on each render
dont need that pages are removed dynamically
writebooktotarget
pass '0' to css() not 0 because null check
remove log
controller
better layout
turnDirection in book module
page factory looks after variable conversion - each page gets meta data object 'html' property is page content
pass function for animator getLeaves
book looks after leaves reference
loadPage callback
turn to page index