3859 Works don't have noindex meta when noindex preference is set
Merge pull request #1790 from sarken/issue_3859

3859 Works don't have noindex meta when noindex preference is set
codeshipe doesn't want a path
Merge pull request #1792 from zz9pzza/issue_4072

issue 4072 codeship doesn't want a path
Allow custom 404 pages
Page as requested
Merge pull request #1793 from zz9pzza/issue_3919

Allow custom 404 pages
Set an expiration on the works index caches
Merge pull request #1798 from elzj/cache_expiration

Set an expiration on the works index caches