controller: Merge pull request #37 from flynn/fix-watch-host-race
controller: Merge pull request #37 from flynn/fix-watch-host-race

Publish watchHost as started after it has called StreamEvents

GrimDerp/flynn,GrimDerp/flynn,whouses/flynn,technosophos/flynn,schatt/flynn,clifff/flynn,whouses/flynn,mubassirhayat/flynn,supermario/flynn,clifff/flynn,flynn/flynn,tonicbupt/flynn,benbjohnson/flynn,shads196770/flynn,clifff/flynn,felixrieseberg/flynn,josephglanville/flynn,technosophos/flynn,ozum/flynn,lmars/flynn,kgrz/flynn,jzila/flynn,tonicbupt/flynn,kgrz/flynn,technosophos/flynn,arekkas/flynn,schatt/flynn,benbjohnson/flynn,TribeMedia/flynn,mubassirhayat/flynn,rikur/flynn,TribeMedia/flynn,GrimDerp/flynn,ozum/flynn,mubassirhayat/flynn,TribeMedia/flynn,flynn/flynn,flynn/flynn,arekkas/flynn,justintung/flynn,jzila/flynn,rikur/flynn,supermario/flynn,philiplb/flynn,justintung/flynn,felixrieseberg/flynn,benbjohnson/flynn,philiplb/flynn,jzila/flynn,josephglanville/flynn,pkdevbox/flynn,Brandywine2161/flynn,philiplb/flynn,mubassirhayat/flynn,Brandywine2161/flynn,ozum/flynn,lmars/flynn,tonicbupt/flynn,whouses/flynn,justintung/flynn,arekkas/flynn,kgrz/flynn,pkdevbox/flynn,shads196770/flynn,rikur/flynn,schatt/flynn,shads196770/flynn,shads196770/flynn,Brandywine2161/flynn,rikur/flynn,shutej/flynn,technosophos/flynn,supermario/flynn,clifff/flynn,shads196770/flynn,Brandywine2161/flynn,kgrz/flynn,supermario/flynn,jzila/flynn,philiplb/flynn,GrimDerp/flynn,pkdevbox/flynn,ozum/flynn,kgrz/flynn,lmars/flynn,pkdevbox/flynn,ozum/flynn,rikur/flynn,benbjohnson/flynn,kgrz/flynn,TribeMedia/flynn,pkdevbox/flynn,felixrieseberg/flynn,ozum/flynn,tonicbupt/flynn,felixrieseberg/flynn,supermario/flynn,rikur/flynn,arekkas/flynn,whouses/flynn,justintung/flynn,schatt/flynn,jzila/flynn,josephglanville/flynn,technosophos/flynn,supermario/flynn,schatt/flynn,shads196770/flynn,flynn/flynn,schatt/flynn,benbjohnson/flynn,benbjohnson/flynn,felixrieseberg/flynn,GrimDerp/flynn,clifff/flynn,lmars/flynn,arekkas/flynn,jzila/flynn,philiplb/flynn,josephglanville/flynn,justintung/flynn,flynn/flynn,Brandywine2161/flynn,pkdevbox/flynn,lmars/flynn,justintung/flynn,whouses/flynn,Brandywine2161/flynn,josephglanville/flynn,josephglanville/flynn,TribeMedia/flynn,TribeMedia/flynn,whouses/flynn,clifff/flynn,tonicbupt/flynn,GrimDerp/flynn