R1:9c39a9b361bd

Update UIExamples for handleRequest

Summary: Updates UIExamples

Test Plan: Visit application, click on different examples

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: epriestley, Korvin

Maniphest Tasks: T8628

Differential Revision: https://secure.phabricator.com/D13769