cyqsimon

@asalmela Thanks for the solution. I believe this is the best approach for now because it doesn't delete the old certificate unless a new one is obtained successfully (I think).

Is Pigment still maintained? From commit and release history it looks pretty much deserted. Anyways, 4/8 digit RGBA hex notation is pretty commonplace now since it became the official adopted...

@alessandroasm any progress on this? If you've encountered any difficulty or cannot spare the time, I am willing and able to help.

Seems like VSCode auto-sorted `Cargo.toml`. Looks okay though.

Also I've noticed an issue in the QR code dropdown menu when run with `-q`. Give me some time to fix it. Meanwhile I'll mark this PR as draft.

@svenstaro please go ahead with the release. Life got in the way for me during this past week and I am unable to squeeze out extra time. Sorry about that....

Rebased.

Still working on fixing the QR code in the drop-down menu. The previous implementation seems rather jerry-rigged. I'd like to spend some time to do it properly, if I can...

Finally I have everything the way I like it. Sorry for the long long wait. Previously the QR code in the webpage works by having the client send an extra...

And finally I think I need some help on writing a test for the webpage QR code. If I understand correctly, the `fixtures` crate should be used for this test,...