Badges v0.1

Summary:
Basic plumbing for Badges application.

 - You can make Badges.
 - You can look at a list of them.
 - They can be edited.
 - They can be assigned to people.
 - You can revoke them from people.
 - You can subscribe to them.

Test Plan: Make Badges with various options. Give them to people. Take them away from people.

Reviewers: lpriestley, epriestley

Reviewed By: epriestley

Subscribers: tycho.tatitscheff, johnny-bit, epriestley, Korvin

Maniphest Tasks: T6526

Differential Revision: https://secure.phabricator.com/D13626

src/applications/tokens/application/PhabricatorTokensApplication.php

@@ -11,7 +11,7 @@ final class PhabricatorTokensApplication extends PhabricatorApplication {
   }
 
   public function getFontIcon() {
-    return 'fa-trophy';
+    return 'fa-thumbs-up';
   }
 
   public function getTitleGlyph() {