Merge pull request 18F#345 from 18F/sw-redirect

Adding redirect for heuristic evaluation

Merge pull request 18F#309 from 18F/staging

Merge to Master

Merge pull request 18F#241 from 18F/js-nav

Collapse menu when selection is made

Merge pull request 18F#192 from 18F/upload-site-map

Upload site map