Lynx support: Open browser asynchronous with current tty as stdin/stdout

[YouDirk]

This patch enables the option to login using the minimalistic console browser Lynx, if xdg-open is running it as default browser. Useful on remote machines without X-forwarding or VNC.

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[YouDirk]

Does not work in conjunction with git command. I just tested the code with

$> printf "host=host.name.org\nprotocol=https\n" | git-credential-oauth get

which works fine. But inside git it doesn't work.

The issue may be that git forks git-credential-oauth with os.Std{in,out} not equal to the current tty. I'm looking forward to update the pull-request. If I do not get success then I will close this pull-request unmerged.

Greets, Dirk.

[YouDirk]

Hey, me again =D

this pull-request seems to work and is Ready-To-Merge.

I have published a test-build at YouDirk/git-credential-oauth/releases/v0.16.0.2 which you can try out ...

It seems to work fine. Just install lynx and xdg-open and it should hopefully work.

Greets, Dirk =D