Disable database timeouts durings daily maintenance. Fixes
`regenerate_post_counts!` timing out. Remove calls to without_timeout
because otherwise it will reenable the timeout when trying to restore
the old timeout (see 97cc873a3f).
Very old browsers (in particular, Firefox 16 and iOS 8.4 Safari) don't
support flexbox without prefixes, which breaks sidebar and comment
layouts. Extend the browserlist config so that autoprefixer generates
flexbox prefixes for these browsers.
* Add search form above table.
* Move thumbnail to left of table when viewing history of single post.
* Remove unrelated links from subnav menu.
* Fix bugs with changed_tags search.
Bug: database timeouts were set only on the main database, not on the
post and pool versions database, so users effectively had an unlimited
timeout when dealing with these things.
* Reduce size of buttons, form inputs, site menu items, paginator, and
sidebar text.
* Remove various dead rules (nonexistent selectors, rules overriden by
other rules, rules that were otherwise redundant or did nothing).
* Increase page margin size.
* Fix notes being mispositioned (caused by `#image { margin-top: 5px }` rule).
* Change page title from "Forum - Blah blah - Danbooru" to "Blah blah blah - Forum - Danbooru"
so that more of the thread title is visible in tabs.
* Change "Reply »" to "Post reply" for consistency with comments (where
the new comment link is called "Post comment".
* Remove "Topic: " so that topic titles take up less space on mobile.
Make the timestamp beneath the username on forum posts into a permalink
that links to the post in full context of the thread. For comments, make
the timestamp link to the comment in full context of the post.
* Make the timestamp in forum posts link to /forum_posts/123.
* Make the timestamp in comments link to /posts/456#comment_123.
* Make /forum_posts/123 redirect to /forum_topics/456#forum_post_123.
* Make /comments/123 redirect to /posts/456#comment_123.
* Remove the "ID: ###" and "Permalink" fields from forum posts.
* Factor out common sidebar layout template.
* Convert wiki pages and posts to use this template.
* Add data-layout attribute to <body> element indicating the current layout.
* Add thumbnails to /post_versions (when viewing history of a single
post, thumbnail is above table rather than in every table row).
* Combine user, date, and ip address columns into one column.
* Remove rating and parent columns (rating and parent changes are
already listed in the tags column).
This was a mod-only report that used Google BigQuery to search post
versions by tag. 2b4ee0ee8 allows all users to search post versions by
tag, so this report is no longer necessary.
* Add ability to search /post_versions by added tags, removed tags, or
changed tags (added or removed).
* Add 'History' link to the sidebar of the /posts index. This is a
shortcut for a /post_versions search of the current tag.
Don't create a neutral feedback, create a mod action, or dmail the user
after changing a user's name. The name change is already recorded in
/user_name_change_requests, so creating feedbacks and mod actions is
redundant. They also expose private information (when a user deletes
their account, old name changes aren't supposed to be visible any more).
Remove all infrastructure around approving or rejecting user name
changes. Name changes haven't been moderated for several years.
* Remove status, approver_id, change_reason, and rejection_reason fields.
* Remove approve and reject controller actions.
* Automatically fix all tags with incorrect counts during daily
maintenance (previously only tags with negative counts were fixed).
* Log fixed tags to NewRelic.
* Remove the ability to manually fix tag counts with the "Fix" button on
the /tags listing. This is no longer necessary now that tags are
fixed automatically.
