advanced_forum 6.x-2.0-alpha3

Alpha 3 is working well for me on Coulee Region Online and in my dev testing, but it's still alpha so make sure you do extensive testing of your own before deploying on a live site and when upgrading.

This alpha is intended to work with Author Pane Beta 1 and may not work quite right with older versions because the theme function changed.

There are still some known bugs and many more features to be added. See #753320: Advanced Forum road map as well as the issue queue for details.

Changes since Alpha 2:
#821744 by Michelle: Updated Author Pane integration to work with beta 1.
#830102 by merlinofchaos: Added setting for 'Inject hierarchy of first term into breadcrumb trail' to forum page.
#832286 by Scyther: Allow users to see a signature in an input format they don't have access to.
#787454 by berdir, mikey_p, merlinofchaos, and Michelle: Fixed error in SQL that caused new posts to be counted twice if revisions were on when the node was moved to another forum.
#801260 by dereine: advanced_forum_statistics_replies performance improved.
#807742 by Michelle: Started work on documenting the templates.
#793020 by Michelle: Fixed issue with no-style-name template file not being found.
#793664 by crea: Fixed Author Pane not showing on nodecomment reply preview.
#622670 by neclimdul: Fixed clipped folder icons when no posts in forum.
#697234 by ericduran, nenne: Fixed issue with ampersand encoding in subforum list.
#791956 by friolator: Fixed missing closing bracket on comment anchor.
#583674 by Michelle: Confirmed and fixed regression with views column and 0 views.
#755940 by Michelle: Removed (hopefully!) unneeded a id forum-reply-NNN and removed suspected bad copy/paste line.
#769954 by Michelle, gege2061: Make sure there is a body field before trying to form alter it. Silly poll. :P
#741902 by Michelle: Added "forum" as a default type to be styled if settings form has never been submitted.
#687196 by iva2k, merlinofchaos, SupermanScott: Changed loading of views to use require instead of require once and use the view name instead of the filename.
#492794 by Michelle: Now themes the node preview for forum nodes.
#492794 by Michelle: Fixed issue where $node->teaser in manually loaded node prevented comment previews from being themed when on their own page.
#751890 by Michelle: Made Views a dependency.
#738074 by yaslama: Adapted version of the core patch on #113611: Forum count incorrect when using access control modules.
#702128 by Michelle: Added checks for nodecomment around search views as well as link to my posts view in secondary links.
#692900 by Michelle, marcus0263: Fixed regression with #forum-topic-top link.
#736798 by Michelle: Added setting that will switch on a default local task for the main forum listing.
NOISSUE by Michelle: Split out fetching the mark read link as its own function to make it easier to use independent of the secondary links.
NOISSUE by Michelle: Added CTools content type for mark read.
#655128 by sanduhrs: Fixed missed closing bracket.
#658706 by ssm2017 Binder: Added missing t().
NOISSUE by Michelle: Small fixes to make nodecomment previews work better.