Include project slugs in the results of a `project.query` Conduit call.

Summary: Ref T4418. This feature will be used by D9457 to determine whether the specified slugs exist.

Test Plan:
Made a conduit call with `arc`:

```
> echo '{"slugs": ["foo"]}' | arc --conduit-uri='http://phabricator.joshuaspence.com' call-conduit project.query
Waiting for JSON parameters on stdin...
{"error":null,"errorMessage":null,"response":{"data":{"PHID-PROJ-ttomlhslujpx5sdpbu2c":{"id":"1","phid":"PHID-PROJ-ttomlhslujpx5sdpbu2c","name":"Foo","members":["PHID-USER-cb5af6p4oepy5tlgqypi"],"slugs":["foo","bar"],"dateCreated":"1402422720","dateModified":"1402422728"}},"slugMap":{"foo":"PHID-PROJ-ttomlhslujpx5sdpbu2c"},"cursor":{"limit":100,"after":null,"before":null}}}
```

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T4418

Differential Revision: https://secure.phabricator.com/D9619
Recommend "-w -n" for Sublime on Windows

Summary: Fixes T5431. See discssion there.

Test Plan: o.O

Reviewers: richardvanvelzen, chad

Reviewed By: chad

Subscribers: epriestley

Maniphest Tasks: T5431

Differential Revision: https://secure.phabricator.com/D9702
Drop DifferentialComment and DifferentialInlineComment

Summary: Ref T2222. No remaining readers or writers. Holding for a while.

Test Plan: `grep`

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley, aran

Maniphest Tasks: T2222

Differential Revision: https://secure.phabricator.com/D8242
Move ActionHeaders to PHUI, add ObjectBox Support, new Colors

Summary: Moves PhabricatorActionHeaderView to PHUIActionHeaderView, adds Red, Green, and Violet colors and extend ObjectBox to take colors and action headers.

Test Plan:
Tested new Welcome layout as well as UIExamples, Workboards, and Hovercards

{F169669}

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: epriestley, Korvin

Differential Revision: https://secure.phabricator.com/D9707
React to Aphlict disconnects in the UI

Summary: Ref T5365. Surface disconnects in the UI.

Test Plan:
  - Connected, then killed the server.
  - Saw disconnected event and appropriate update in the UI.

{F169605}

Reviewers: joshuaspence

Reviewed By: joshuaspence

Subscribers: epriestley

Maniphest Tasks: T5365

Differential Revision: https://secure.phabricator.com/D9706
Adding project tags to slowvote polls

Summary: T2628, project tags in slowvote polls

Test Plan: Open poll, edit, add project tags, save. Poll should show tagged projects and a relevant transaction. (transaction doesn't currently show up)

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: epriestley, Korvin

Differential Revision: https://secure.phabricator.com/D9708
Merge branch 'master-upstream'