Update namespace URI

[seanlw]

Update the current hard coded URI https://uhlibraries-digital.github.io and move it to something that can be configured in the _config.yml file. This will allow the map to be cloned and used by other institutions with different URI's.

[metaweidner]

@seanlw Breaking API changes in progress.

[seanlw]

@metaweidner Ok, I'll update the URL as well to start pointing to https://vocab.lib.uh.edu/bcdams-map/

[metaweidner]

@seanlw MAP API Changes:

• guidelines_uri to guidelines
• same_as_uri to source

[metaweidner]

@seanlw what do you think about removing hidden and using visible to take the place of multiple application API calls (api/archival, etc...):

visible:
  - brays: true
  - carpenters: false

[seanlw]

@metaweidner I really wouldn't recommend putting application specific variables in the MAP. If it really comes down to wanting to hide specific fields, then we should do so as a feature for that specific application.

[metaweidner]

@seanlw Should I remove hidden altogether?

Also, what is the purpose of the /api/archival.json call?

[seanlw]

@metaweidner I'll have to check about the hidden field. The purpose of /api/archival.json is more about being a filter than anything. It's still providing data, but the data itself isn't specific to a application.