(#2507) - update FAQs, add more db compatibility info
(#2469) - Fix the publish date of levelup blog post
(#2512) - Added justified step to navigation
(#1932) - Follow up to fix links to blog
(#2528) - Anchor headers
(#2530) - Re-truncate excerpts
(#2534) - use fewer test names

There's really no need to have a different
testdb name for every single test suite,
so I consolidated the big ones down to
only using the name 'testdb'.

With this fix, I can actually get #2472
to pass without the storage popup.
(#2466 #2475) - replicate using changes with include_docs

Also, to fix #2475 we use open_revs="all"
so that the URL is not too long.