case-insensitive sorting of references

[mattgarrish]

I've noticed that spec references that begin with a capital letter sort before those with a lowercase letter.

In general this is not a problem as we've tried to use lowercase references in the Web Pub spec, but if you look at the normative section, RFC2119 appears first because it is auto-inserted.

Ideally it would be nice if sorting was case-insensitive.

[marcoscaceres]

So, we probably want:

refs.sort((a,b) => a.toLowerCase().localeCompare(b.toLowerCase());

here:
https://github.com/w3c/respec/blob/develop/src/core/biblio.js#L147

[marcoscaceres]

I’ll try to do a release later today or tomorrow.

[mattgarrish]

Thanks!