Ian Hickson 21434fcf1a Refactor 'flutter drive' to get the observatory port from the logs (#7695)
This remove a very brittle aspect of flutter drive, whereby it would
assume a known port instead of explicitly finding out what it was.

Fixes #7692 and hopefully fixes the devicelab tests.
2017-01-27 01:37:28 -08:00
..
2017-01-18 10:33:27 -08:00