Add support for showing multiple presets on front page, rename app, clarify setup pages structure, add sets counter and setup, fix bugs around the default presets when saving and restoring and removing
rename custompresets to presets, they are not really custom anymore
convert for to foreach
remove unused code
fix bug where custom presets were not stored
replace for loops with foreach, filter, and map
add initializer parameters to dice class, replace last remnants of for loops
remove unused page
extract preset registration into method on model
invert responsibility for registering new presets in model
move permanent parameter into initialization object
extract default presets into separate file
remove unused code
update manifest
minor cleanup
make dice labels optional
fix manifest offline capability
better instructions in readme, update todo list with current progress
update todo
cleanup default preset text