delete some generated files
[#75945284]
add container to application layout
This way we don't have to put it in each erb template file
[#75945284]
add back in book_new and book_edit links
[#75945284]
revert commit a13a05a2f509edcd3d18f307c50797e795eca858
take container div out of layouts
[#75945284]
require a logged in user for book editing and creation
[#75945284]
remove notice from show view since it is in the application view [#75945284]