Add a remarkup element for a navigation sequence

Summary: Fixes T4769. This is silly and just scratches an itch, but do a better job with navigation sequences.

Test Plan: {F195082}

Reviewers: btrahan, chad

Reviewed By: chad

Subscribers: epriestley

Maniphest Tasks: T4769

Differential Revision: https://secure.phabricator.com/D10353
Allow "Track Only" and "Autoclose" to accept regular expressions

Summary: Fixes T2564. See screenshot.

Test Plan:
{F194796}

  - Made a bunch of valid and invalid adjustments here and verified that the branches table showed autoclose state and branches consistent with the settings.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T2564

Differential Revision: https://secure.phabricator.com/D10349
phd - make stop / restart savvy to daemons without pid files

Summary: Ref T2374. This currently doesn't work in that while the daemons are stopped, they are restarted. How do I stop them for good? (If it worked I'd also give it a little pass for variable names, etc quality stuff)

Test Plan:
```
14:09:20 ~/Dropbox/code/phalanx (T2374)
~> sudo ./bin/phd restart
There are no running Phabricator daemons.
Freeing active task leases...
Freed 0 task lease(s).
Preparing to launch daemons.
NOTE: Logs will appear in '/var/tmp/phd/log/daemons.log'.

Launching daemon "PhabricatorRepositoryPullLocalDaemon".
Launching daemon "PhabricatorGarbageCollectorDaemon".
Launching daemon "PhabricatorTaskmasterDaemon".
Launching daemon "PhabricatorTaskmasterDaemon".
Launching daemon "PhabricatorTaskmasterDaemon".
Launching daemon "PhabricatorTaskmasterDaemon".
Done.
14:09:30 ~/Dropbox/code/phalanx (T2374)
~> rm -rf /var/tmp/phd/pid/*
14:09:42 ~/Dropbox/code/phalanx (T2374)
~> sudo ./bin/phd stop
There are no running Phabricator daemons.
There are processes running that look like Phabricator daemons but have no corresponding PID files:

php /Users/btrahan/Dropbox/code/libphutil/scripts/daemon/exec/exec_daemon.php PhabricatorRepositoryPullLocalDaemon --load-phutil-library=/Users/btrahan/Dropbox/code/arcanist/src --load-phutil-library=/Users/btrahan/Dropbox/code/phalanx/src --log=/var/tmp/phd/log/daemons.log --
php /Users/btrahan/Dropbox/code/libphutil/scripts/daemon/exec/exec_daemon.php PhabricatorGarbageCollectorDaemon --load-phutil-library=/Users/btrahan/Dropbox/code/arcanist/src --load-phutil-library=/Users/btrahan/Dropbox/code/phalanx/src --log=/var/tmp/phd/log/daemons.log --
php /Users/btrahan/Dropbox/code/libphutil/scripts/daemon/exec/exec_daemon.php PhabricatorTaskmasterDaemon --load-phutil-library=/Users/btrahan/Dropbox/code/arcanist/src --load-phutil-library=/Users/btrahan/Dropbox/code/phalanx/src --log=/var/tmp/phd/log/daemons.log --
php /Users/btrahan/Dropbox/code/libphutil/scripts/daemon/exec/exec_daemon.php PhabricatorTaskmasterDaemon --load-phutil-library=/Users/btrahan/Dropbox/code/arcanist/src --load-phutil-library=/Users/btrahan/Dropbox/code/phalanx/src --log=/var/tmp/phd/log/daemons.log --
php /Users/btrahan/Dropbox/code/libphutil/scripts/daemon/exec/exec_daemon.php PhabricatorTaskmasterDaemon --load-phutil-library=/Users/btrahan/Dropbox/code/arcanist/src --load-phutil-library=/Users/btrahan/Dropbox/code/phalanx/src --log=/var/tmp/phd/log/daemons.log --
php /Users/btrahan/Dropbox/code/libphutil/scripts/daemon/exec/exec_daemon.php PhabricatorTaskmasterDaemon --load-phutil-library=/Users/btrahan/Dropbox/code/arcanist/src --load-phutil-library=/Users/btrahan/Dropbox/code/phalanx/src --log=/var/tmp/phd/log/daemons.log --
php /Users/btrahan/Dropbox/code/phalanx/scripts/daemon/phd-daemon PhabricatorRepositoryPullLocalDaemon --daemonize --log=/var/tmp/phd/log/daemons.log --phd=/var/tmp/phd/pid
php /Users/btrahan/Dropbox/code/phalanx/scripts/daemon/phd-daemon PhabricatorGarbageCollectorDaemon --daemonize --log=/var/tmp/phd/log/daemons.log --phd=/var/tmp/phd/pid
php /Users/btrahan/Dropbox/code/phalanx/scripts/daemon/phd-daemon PhabricatorTaskmasterDaemon --daemonize --log=/var/tmp/phd/log/daemons.log --phd=/var/tmp/phd/pid
php /Users/btrahan/Dropbox/code/phalanx/scripts/daemon/phd-daemon PhabricatorTaskmasterDaemon --daemonize --log=/var/tmp/phd/log/daemons.log --phd=/var/tmp/phd/pid
php /Users/btrahan/Dropbox/code/phalanx/scripts/daemon/phd-daemon PhabricatorTaskmasterDaemon --daemonize --log=/var/tmp/phd/log/daemons.log --phd=/var/tmp/phd/pid
php /Users/btrahan/Dropbox/code/phalanx/scripts/daemon/phd-daemon PhabricatorTaskmasterDaemon --daemonize --log=/var/tmp/phd/log/daemons.log --phd=/var/tmp/phd/pid

Stop these processes by re-running this command with the --force parameter.
14:09:47 ~/Dropbox/code/phalanx (T2374)
~> sudo ./bin/phd stop --force
Interrupting daemon 'Rogue daemon' (66167)...
Interrupting daemon 'Rogue daemon' (66174)...
Interrupting daemon 'Rogue daemon' (66177)...
Interrupting daemon 'Rogue daemon' (66191)...
Interrupting daemon 'Rogue daemon' (66193)...
Interrupting daemon 'Rogue daemon' (66196)...
Interrupting daemon 'Rogue overseer' (66166)...
Interrupting daemon 'Rogue overseer' (66169)...
Interrupting daemon 'Rogue overseer' (66175)...
Interrupting daemon 'Rogue overseer' (66189)...
Interrupting daemon 'Rogue overseer' (66192)...
Interrupting daemon 'Rogue overseer' (66195)...
Daemon 66167 exited.
Daemon 66174 exited.
Daemon 66177 exited.
Daemon 66191 exited.
Daemon 66193 exited.
Daemon 66196 exited.
Daemon 66166 exited.
Daemon 66169 exited.
Daemon 66175 exited.
Daemon 66189 exited.
Daemon 66192 exited.
Daemon 66195 exited.
```

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T2374

Differential Revision: https://secure.phabricator.com/D10354
Render remarkup in feed in a mostly reasonable way

Summary:
Fixes T4057. This sort of sidesteps the trickiest (but very rare) case of things like embedded slowvotes. We might be able to refine that later.

In the common bad case (macros, large images) it gets reasonable results by using `overflow: hidden` with `max-height`.

We use `PhabriatorMarkupEngine::summarize()` to try to just render the first paragraph.

Test Plan: {F195093}

Reviewers: chad, btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T4057

Differential Revision: https://secure.phabricator.com/D10355
Feed - permenantly fail publish workers if the uri they are posting to is not in configu

Summary: Fixes T5958

Test Plan: i just used the ole logic noodle on this one

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T5958

Differential Revision: https://secure.phabricator.com/D10359
Fix dashboard feed panel rendering

Summary: D10355 made these a little too spacious.

Test Plan: {F195110}

Reviewers: chad, btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T4057

Differential Revision: https://secure.phabricator.com/D10360
Fix redirects in Phragment

Summary: This fixes the ZIP controller redirect in Phragment after the external redirect change.

Test Plan: Tested it on my server.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: epriestley, Korvin, hach-que

Differential Revision: https://secure.phabricator.com/D10350
Remove setWorkingDirectory call on SFTP interface

Summary: I derped on this; the SFTP interface doesn't have setWorkingDirectory because it implements DrydockFilesystemInterface and not DrydockCommandInterface.  So when you use the Upload File build step, the daemon will crash due to an undefined method.

Test Plan: Tested on my live server.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: epriestley, Korvin

Differential Revision: https://secure.phabricator.com/D10351
Don't render HTML for "user answered question" transaction if the rendering target is not HTML

Summary:
Resolves T5817.  Continuation of D10231.

This corrects the rendering of the "user answered question" transaction so that it does not incorrectly attempt to render the question handle as HTML in emails if the rendering target is not HTML.

Test Plan: Used `bin/mail show-outbound` to verify that the email didn't contain escaped HTML when answering a question.

Reviewers: #blessed_reviewers, btrahan, epriestley

Reviewed By: #blessed_reviewers, btrahan, epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T5817

Differential Revision: https://secure.phabricator.com/D10319
Daemons - add status of environment to daemon console, etc

Summary: Shows the UI everywhere. Also asort() the keys before calculating the environment hash as that is probably an issue for someone at some point we just don't need to have. Ref T5968.

Test Plan: Viewed the setup check and saw a link to the daemon console. Viewed the daemon console and saw the various stale config daemons. Clicked a daemon and saw a "stale config" header icon where expected. Restarted daemons and all of this went away.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T5968

Differential Revision: https://secure.phabricator.com/D10367
asort should be ksort
Notifications - fix pager

Summary: D10281 upgraded us to modern infrastructure but I think forget to set this little helper to return true. Fixes T5975.

Test Plan: paged through notifications with glee

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T5975

Differential Revision: https://secure.phabricator.com/D10369
Daemons - better handle rogue daemons from phd

Summary: Ref T2374. While building D10367 I noticed that phd was finding rogue daemons way more than it should be. Re-jigger this code path so rogue daemons are checked for *after* we've dealt with known daemons. This keeps the logic pretty simple overall.

Test Plan: phd start; kill pid files; phd stop and get the right warning; phd stop --force and it kills the rogue demons. phd stop in normal conditions no longer reporting rogue daemons erroneously

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T2374

Differential Revision: https://secure.phabricator.com/D10368
Daemons - move combined log to console

Summary: Fixes T5405.

Test Plan: ran a few commands (log, log --id X --id Y, log --id BADX, log --id BADX --id BADY) and verified good output

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T5405

Differential Revision: https://secure.phabricator.com/D10371
Prevent crash when build step has been deleted on build plan

Summary: This prevents crashes when looking at builds, where the build steps have been deleted on the build plan since the build was run.  Currently the only information that's pulled from the build step is the description (because this was too large to copy to every target).

Test Plan: Tested it locally.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: epriestley, Korvin

Differential Revision: https://secure.phabricator.com/D10361
Prevent artifact key collision when builds are restarted

Summary: Ref T1049.  Because we no longer destroy artifacts when builds are restarted, we need the build generation number to be part of the artifact key, otherwise we get collisions when restarting builds that contain build steps that emit artifacts.

Test Plan: Ran it with a build plan of "Lease Host" and "Run Command", no longer got an artifact key crash.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T1049

Differential Revision: https://secure.phabricator.com/D10336
Hide "Warning: Permanently added ... to the list of known hosts." in Harbormaster

Summary: Ref T1049.  This messages is always printed to standard error now that the known hosts file is set to /dev/null.  This hides the warning so that we'll be able to parse stderr for Windows hosts (where Powershell decides to output XML...)

Test Plan: Tested locally and verified the warning no longer appears.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T1049

Differential Revision: https://secure.phabricator.com/D10362
Allow pre-commit adapter to use custom actions

Summary: Looks like I missed this when implementing custom actions and hence you can't currently use custom actions on the pre-commit adapters.

Test Plan: Added a custom action to a pre-commit Herald rule.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: epriestley, Korvin

Differential Revision: https://secure.phabricator.com/D10316
Diffusion - nuke faulty javascript error handler

Summary: Fixes T3913.

Test Plan: messed around with a comment on a commit and saw preview still updating correctly

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T3913

Differential Revision: https://secure.phabricator.com/D10382
Diffusion - replace last `hg manifest` call with `hg locate`

Summary: Fixes T4387.

Test Plan: Setup a mercurial repository for rabbitmq-server. Browsed around it and things looked good.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T4387

Differential Revision: https://secure.phabricator.com/D10380