Issue 1806 - exploding colons.

[ajstanley]

GitHub Issue: (Islandora/documentation#1806)

What does this Pull Request do?

Not so much a one-line as a one-character change to make predicates explode on the first colon only.

What's new?

As well as addressing this issue I broke the rules a bit here by throwing a sort function in to make the Settings form more readable. (It relates back to yesterday's issue with adding in-line documentation; It seemed like overkill to have an entire PR just to see that the configs were sorted alphabetically)

How should this be tested?

Add properties: with a colon in it to an rdf config file.

  field_myfield:
    properties:
      - 'wikidata:Property:P7535'

Save an object with this field defined with an entered value and see if it shows up when viewing the json ld. The previous example will only work if you have registered wikidata as a prefix - it's meant to serve as an example only.

Interested parties

Tag @seth-shaw-unlv @dannylamb

[seth-shaw-unlv]

👍
I like the ksort addition; it makes the form easier to use.