Fix a typo.

Test Plan: (None)

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Koolvin

Differential Revision: https://secure.phabricator.com/D2627
Remove "TB" unit tests

Summary: These fail on 32-bit machines and seem not valuable enough to try to make work with `bc`, etc.

Test Plan: Ran tests (depends on D2622).

Reviewers: floatinglomas, vrana, btrahan

Reviewed By: vrana

CC: aran

Maniphest Tasks: T1298

Differential Revision: https://secure.phabricator.com/D2623
Improve lint integration documentation

Summary: Explain what lint is, how to configure it, what we ship with, etc. Also wax philosophical.

Test Plan: Generated docs, read "carefully".

Reviewers: csilvers, btrahan, vrana

Reviewed By: vrana

CC: aran

Differential Revision: https://secure.phabricator.com/D2628
Better format the `Next` and `Updated` columns in MetaMTA Mail Queue

Summary: They were only displaying seconds.  I found a function in viewutils.php that allowed for single-unit precision formatting, but I wanted more, so I wrote another function to allow more detail.

Test Plan: [site]/mail, and watch it work.  It's a new function, so it shouldn't break anything else.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Koolvin

Maniphest Tasks: T1296

Differential Revision: https://secure.phabricator.com/D2616
Move files in Phabricator one level up

Summary:
- `kill_init.php` said "Moving 1000 files" - I hope that this is not some limit in `FileFinder`.
- [src/infrastructure/celerity] `git mv utils.php map.php; git mv api/utils.php api.php`
- Comment `phutil_libraries` in `.arcconfig` and run `arc liberate`.

NOTE: `arc diff` timed out so I'm pushing it without review.

Test Plan:
/D1234
Browsed around, especially in `applications/repository/worker/commitchangeparser` and `applications/` in general.

Auditors: epriestley

Maniphest Tasks: T1103
Move policy tests back into policy/

Summary: These were in an unusual location, but are better back in policy/

Test Plan: implicit arc unit

Reviewers: vrana

Reviewed By: vrana

CC: aran

Maniphest Tasks: T1103

Differential Revision: https://secure.phabricator.com/D2638
Move some aprhont/ stuff around a little bit

Summary:
"configuration/default" moved to "default". Rename it to "configuration" and put config stuff back there.

Put writeguard into writeguard/.

Test Plan: tools

Reviewers: vrana

Reviewed By: vrana

CC: aran

Maniphest Tasks: T1103

Differential Revision: https://secure.phabricator.com/D2639
Remove references to __init__.php from docs

Test Plan: Regenerate docs.

Reviewers: btrahan, epriestley

Reviewed By: epriestley

CC: aran, Koolvin

Maniphest Tasks: T1103

Differential Revision: https://secure.phabricator.com/D2640
Display revision author if there is no diff author

Summary: Occurs for very old diffs.

Test Plan: Display revision with previously **An Unknown Object** author.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Koolvin

Differential Revision: https://secure.phabricator.com/D2645
Ignore errors in `svn diff`

Summary: Otherwise attaching the commit diff doesn't work.

Test Plan: Reparsed previously failing commit message.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Koolvin

Differential Revision: https://secure.phabricator.com/D2605
Replace array_mergev(array()) by array_merge()

Test Plan: Save owners package.

Reviewers: jungejason, epriestley

Reviewed By: epriestley

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D2646
Make chatlog a bit less awful

Summary:
  - Default to showing the newest page of chat.
  - Reformat for greater readability.
  - Add permalinks to specific lines.
  - Enable jump-to-date.

Test Plan: {F12200}

Reviewers: Koolvin, vrana, btrahan

Reviewed By: btrahan

CC: kdeggelman, aran

Maniphest Tasks: T837, T1065

Differential Revision: https://secure.phabricator.com/D2641
Make ManiphestAction extend from ManiphestConstants, not PhrictionConstants

Summary: See rPee620bde6dbc. Copy/paste derp. Not @vrana!

Test Plan: arc liberate

Reviewers: allenjohnashton, vrana, btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D2604
Fail more softly if we can't execute "ps"

Summary: If, e.g., $PATH is broken we may not be able to run "ps". We'll explode pretty hard, currently. Instead, just show a harsher warning.

Test Plan: Changed "ps auxwww" to "psq", which doesn't exist on my system. Loaded page, got warning instead of explosion.

Reviewers: nathanws, vrana, btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D2624
Fix comment
Merge branch 'master' of http://github.com/facebook/phabricator