discoverd/client: Use attempt to connect to etcd/discoverd
discoverd/client: Use attempt to connect to etcd/discoverd

Signed-off-by: Jonathan Rudenberg <3692bfa45759a67d83aedf0045f6cb635a966abf@titanous.com>

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