possibly truncate subproducts

The subproducts are now shown as the complete name - this is fine for Newsdisk but will get a bit unwieldy when Fred comes along with 80 odd issues.

Possibly strip the parent name when rendering?

References page

Great! 

Is truncating still on the table? Possibly also navigation from issue to issue? Now you need to navigate from issue, to main, to next issue.

Yes, but at medium priority (there are some other problems that prevent the new site from going live, which I will address first.) I don’t think there’s an easy fix, I will need to go in and make code changes to the viewfield module.