Allow Datastore.getClaim(long id) to return subclaims

[akdukaan]

Code copied from #811 which I think was closed because it tried to take on way more than just this fix

Closes #814

[RoboMWM]

Looks ok, I'll see if @Jikoo has anything to add, but otherwise will pull

[Jikoo]

Beyond mixed whitespace, looks good 👍

[RoboMWM]

Beyond mixed whitespace, looks good 👍

Space between the ifs and fors, right? Not sure if you see elsewhere too.

[Jikoo]

Space between the ifs and fors, right? Not sure if you see elsewhere too.

I meant the mix of spaces and tabs, but you're correct, yeah.

[RoboMWM]

Space between the ifs and fors, right? Not sure if you see elsewhere too.

I meant the mix of spaces and tabs, but you're correct, yeah.

Interesting are you viewing that in Github?

[Jikoo]

Interesting are you viewing that in Github?

Browser extension, https://github.com/refined-github/refined-github
I don't like a lot of the options (and there are an unfortunate number of them for that), but showing whitespace is lovely. It's the only extension for whitespace I've found that has continued to update as GitHub breaks it over the years.