More testing of endnote/footnotes

Small edits to interview styles, book_pages appearance for URL display.
Some CSS for the same purposes. Project now made for endnotes.
Print Matter Integration, esp Endnotes

Added "print" as a type of page (might be useful?) and some endnote js
tests.
Merge branch 'gh-pages' of https://github.com/risd-gd/htmloutput into gh-pages