It took me way too long to realize the Travis build error was a
TypeScript error, because TypeScript runs before PS generates a Config
file.
There are two fixes, we could either run mocha first, or we could
suppress the TypeScript errors. Suppressing TypeScript errors always
makes me feel bad, but I think it's more useful to everyone if they're
shown before running Mocha tests.
Process Manager is now lib/process-manager.js
It's been entirely rewritten to reflect what I think a process manager
API should look like.
In particular, there are now two Process Managers, QueryProcessManager
and StreamProcessManager.
Pass QueryProcessManager a pure-ish query function (sync or async) that
takes a JSON value and returns a JSON value, and PM.query() will
execute that function in a subprocess, and return a Promise for its
return value.
StreamProcessManager is the same idea: Pass it a function to create an
ObjectReadWriteStream, and PM.createStream() will create a stream in a
subprocess and return a stream connected to it.
I'm not really sold on "TeamValidatorAsync" as a class name or file
name, so I'm open to suggestions.
The long-term plan is to put TeamValidator in sim/ but this is in three
commits because I really want the right file to retain blame history.
