Implement new single post view.
Questionable css for the new single post view.
Switch to new single post view.
Fix specs for new single post view.
Visual changes to the spv.
improve new SPV

* Hopefully fix OEmbed view
* Fix OpenGraph view
* Fix middle border
* Add spacing at the bottom
* Fix comment styles by not including old SPV styles for them (TODO: maybe rescue some stuff there, like the code tag styling)
* Fix avatar size for default avatar
* Remove border below comment pane
* Fix overflow of post body with a lot of text
* Fix stylesheet inclusion
Merge pull request #1 from MrZYX/rogerbraun-feature/spv-redesign

SPV fixes
Import mixins.
Revert "Import mixins."

This reverts commit 1d6802bec43223606e1387d037658eb194c478fb.
Implement a way to deactivate hovercards.
Fix typo.
User entypo font for large icons..
build me
convert new stylesheets to scss