Many changes to make being a 9 to 5 wage slave less boring.

With a read-only io/fs filesystem to issues, comments.

Might as well use from the standard library.

The newer version does not pull in any 3rd party modules. Easier for us to maintain.

This is a repository for, from the updated README, "programs to interact with GitHub and GitLab issues from the Acme editor".

No point having these two very similar programs in two different repositories. The packages themselves aren't really intended to be imported by other projects.

Instead of both netrc and token files. One less thing to worry about.

This is an upstream Go project specific program that we won't ever use.

Never liked that dotfile in home directory pattern anyway.

Removes some random log.Fatal around the place, and shorter too.

Document "githubissue" plumb port requirement and how to create it under the section "Acme Editor Integration".

plumbserve() fails with a nil pointer dereference when it tries to print errors via w.Err(). This happens because w is a dummy window with a nil *acme.Win. This commit replaces w.Err() calls in plumbserve() with acme.Errf(). It also extracts the plumbserve() method out of *awin, given that the previous change removes this dependency. Fixes issue #5.