Tweak permalink heading and post content body font size.
Harmonize whitespace to four spaces, not tabs.
Merge branch 'master' into tumblr
Apply CSS from `master` branch.
Clean trailing whitespace.
Left-align the permalink heading.
Tweak `font-size` of post content subheadings.
Load jQuery Nivo Slider plugin JavaScript from this repository.
Merge branch 'master' into tumblr
Use IDs for unique design elements, re-enable featured media container.
Merge branch 'master' into tumblr

Conflicts:
	web/index.html
Merge CSS from `master`.
Fix mistaken merge, should be `id` not a `class` attribute, rename var.
Open links in new window if that option was enabled by the Tumblr user.