When unit tests are being run in TeamCity the host box can end up being
very bogged down with other builds. So need to up wait time, to take
into account CPUs grinding.

Need to disambiguate from video stream messages

Also modified protocol to better support eof’s on list and read
commands.

This allows other threads to signal

Good example for usage of new mock uas interfaces and implementations.

Good example for usage of new mock uas interfaces and implementations.

Allows for testing of existence of lack of existence of signals coming
out of an object.

Allows for testing of existence of lack of existence of signals coming
out of an object.