Convert "hardcoded" URLs to Hypermedia links

[elderamevans]

This shouldn't affect functionality, but, in theory, it should help "future-proof" it, in case the hard-coded links change.

[elderamevans]

We've got a similar thing with this: When we're setting up from reading the Collections endpoint, we need to figure out a way to not have the items hard-coded in order.

[elderamevans]

...And I got the December 18th comment taken care of. So, we just need to figure out how to get it non-"hardcoded".

[elderamevans]

Eh, we don't need this to be published to PyPI, so removing that milestone.
Maybe in a future version...

[elderamevans]

OK, the list of things we need to do:

• authentication
• authorities
• changeHistory
• discussions
• memories
• ordinances (Nothing publicly available on it.)
• parentsAndChildren
• pedigree
• person
• places
• records (Nothing publicly available on it.)
• searchAndMatch
• sources
• spouses
• user
• utilities (Not seeing anything that can be hypermediaized that isn't already.....)
• vocabularies

[elderamevans]

OK, so that one thread on the FSDN was right: They're missing a good chunk of information from the app-meta endpoint on the "new" Hypermedia API.

Apparently, the templates are there, you just have to load a resource to get to them....