No restart on reconnect
No restart on reconnect

This should improve reliability of test suites, which including remote
browsers (like SauceLabs). The socket.io client takes care of buffering
messages, when the connection is currently not available.

fotinakis/testem,Addepar/testem,johanneswuerbach/testem,johanneswuerbach/testem,fotinakis/testem,bradleylandis/testem,fotinakis/testem,testem/testem,testem/testem,Addepar/testem,paulot/testem,johanneswuerbach/testem,bradleylandis/testem,testem/testem,paulot/testem,bradleylandis/testem,paulot/testem,Addepar/testem,Addepar/testem