Update feature to hide field_paragraph labels.
Don't provide user information for books.
Add editor roles to 'add content to books' and 'access printer-friendly version' permissions
Add active class to current index item.
Revert changes made by broken feature export.
Merge branch 'master' of github.com:datagovuk/dgu_d7 into upstream_consultation
Merge pull request #434 from noels/upstream_consultation

Upstream consultation