Added initial support for photo posts, which can be added via the

Writer module and will be rendered as a lightbox in the Post module.
Post module now also sends webmentions when a post is removed.
Removed code that was used to publish to Facebook, as that can no
longer be done via brid.dy. Control bar now has either static or
sticky positioning, as neither of these values obscure the rest of
the page. SimplePie Parser bug fix, an extra array was being added
to the Media RSS format which wasn't required.
1 job for master in 1 minute and 21 seconds
Status Job ID Name Coverage
  Test
passed #117871359
test

00:01:21