Rename interactive2.html to index.html.
Make talk page callouts vertical.
Plot talk pages in navigation scroller.
Improve handling of adjacent-spaced talk entries and fix some bugs when switching views.
Fix zero-indexing of talk page items.
Version indexing tweaks.
Merge branch 'master' of github.com:hb2pencil/CoDNA

Conflicts:
	visualization/js/interactive2/interactive2.js