Move "Archive Project" to a standard, separate action

Summary:
Ref T4379. Projects currently include their "delete/disable" function as part of edit, which is atypical. Instead, provide it as a first-class action. This is primarily for consistency between applications.

(The action list on projects is getting pretty huge, but we can deal with that separately; I have some ideas.)

Test Plan: Archived/unarchived a project. Edited a project.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T4379

Differential Revision: https://secure.phabricator.com/D8177

src/applications/project/controller/PhabricatorProjectProfileController.php

@@ -174,6 +174,24 @@ final class PhabricatorProjectProfileController
         ->setDisabled(!$can_edit)
         ->setWorkflow(!$can_edit));
 
+    if ($project->isArchived()) {
+      $view->addAction(
+        id(new PhabricatorActionView())
+          ->setName(pht('Unarchive Project'))
+          ->setIcon('enable')
+          ->setHref($this->getApplicationURI("archive/{$id}/"))
+          ->setDisabled(!$can_edit)
+          ->setWorkflow(true));
+    } else {
+      $view->addAction(
+        id(new PhabricatorActionView())
+          ->setName(pht('Archive Project'))
+          ->setIcon('disable')
+          ->setHref($this->getApplicationURI("archive/{$id}/"))
+          ->setDisabled(!$can_edit)
+          ->setWorkflow(true));
+    }
+
     $view->addAction(
       id(new PhabricatorActionView())
         ->setName(pht('Edit Members'))