Remove console.log().
Fix `primary-cell` CSS selector.
Add 'Create from' action in the Website structure view for pages.
The route to create a new Document from another one is 'createFrom'.
Ex: `ng-href="(= document | rbsURL:'createFrom' =)"`
Store current editor URL in local copy and use that URL to go back to the unsaved document instead of rebuilding its URL (sometimes with missing parameters).