Update LICENSE

Picked the correct license [Attribution-ShareAlike 4.0 International](http://creativecommons.org/licenses/by-sa/4.0/) as the default available from GitHub was incorrect [CC0 1.0 Universal](http://creativecommons.org/publicdomain/zero/1.0/).
Added attributes file and not ignoring anything.
Added page one.
Added page two.
Added page three.
Added page four.
Added page five.
Added page six.
Added page seven.
Added page eight background.
Added page eight panel one A.
Added page eight panel two.
Added page eight panel three through five.
Merge branch 'feature/original-scan-import' into develop
Merge branch 'release/0.0.1'