I've never done this before, so I need some guidance on the next
step. I don't know how to submit patches. I don't know who I should
submit them to, aside from Trisquel.
I will do the other Parabola patch posted in this thread as
well. Should I also do both patches for Toutatis and submit those as
well?
The Trisquel process is to code a package helper as per this page:
https://trisquel.info/en/wiki/package-helpers
In brief you need to create (not from scratch) a bash/sed|awk job to
make the patches to the package.
After that it is a matter of attaching the output of a bzr diff
incorporating you helper to a post to the trisquel-devel mailing list
(which you will have to join first). It would be a good idea to
provide a link to your email in the Issue on the website as well.
Last I looked the Toutatis helpers were not yet online. I haven't
yet looked at IRC and found quidam online to ask him to do that, a
second pair of eyes watching for him might help.