Upstream Linux support

[rah2501]

It would be highly advantageous if support for Linux were merged into upstream CrewLink rather than maintaining a divergent fork.

[TheGreatMcPain]

I hope that happens in the future, but one of the dependencies, memoryjs, makes heavy use of the Windows API.

Which is also why this fork hasn't updated to 2.0.1 yet, because a function from memoryjs that CrewLink 2.0.1 uses needs to be implemented in zbank's fork of memoryjs.

[rah2501]

zbank's fork of memoryjs

That's just an extension of this issue.

zbanks/memoryjs#3