Add Projects to Ponder Search View

Summary: Ref T3578 Allows display of projects if available on individual ponder search results.

Test Plan: Added projects to my questions, see them display on search results.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Maniphest Tasks: T3578

Differential Revision: https://secure.phabricator.com/D13793