RE: Introducing thread-safe Tramp

[Drew Adams]

I wonder about this doc (doc strings, at least) talking about running a command 
asynchronously.

I was going to suggest that it instead talk about using a separate thread, but 
you clarified that this is about async more generally, not just threads (in the 
future, at least).

Still, the current uses of "async" in Emacs generally are about running shell 
commands, not running Emacs commands. So there's a possible source of confusion 
here, if we just say "run the command asynchronously".

I'm thinking we should say "Emacs command" up front, not just "command".