host: Simplify libvirt Stop
host: Simplify libvirt Stop

Signed-off-by: Jonathan Rudenberg <3692bfa45759a67d83aedf0045f6cb635a966abf@titanous.com>
TribeMedia/flynn,technosophos/flynn,josephglanville/flynn,justintung/flynn,ozum/flynn,ozum/flynn,pkdevbox/flynn,clifff/flynn,technosophos/flynn,jzila/flynn,clifff/flynn,mubassirhayat/flynn,flynn/flynn,ozum/flynn,kgrz/flynn,technosophos/flynn,GrimDerp/flynn,shutej/flynn,justintung/flynn,kgrz/flynn,supermario/flynn,clifff/flynn,felixrieseberg/flynn,tonicbupt/flynn,tonicbupt/flynn,mubassirhayat/flynn,philiplb/flynn,jzila/flynn,felixrieseberg/flynn,Brandywine2161/flynn,felixrieseberg/flynn,schatt/flynn,Brandywine2161/flynn,whouses/flynn,shads196770/flynn,whouses/flynn,philiplb/flynn,benbjohnson/flynn,justintung/flynn,mubassirhayat/flynn,philiplb/flynn,TribeMedia/flynn,pkdevbox/flynn,arekkas/flynn,tonicbupt/flynn,GrimDerp/flynn,rikur/flynn,kgrz/flynn,rikur/flynn,Brandywine2161/flynn,technosophos/flynn,TribeMedia/flynn,josephglanville/flynn,justintung/flynn,arekkas/flynn,clifff/flynn,clifff/flynn,whouses/flynn,pkdevbox/flynn,whouses/flynn,josephglanville/flynn,supermario/flynn,ozum/flynn,ozum/flynn,lmars/flynn,tonicbupt/flynn,kgrz/flynn,flynn/flynn,jzila/flynn,lmars/flynn,arekkas/flynn,rikur/flynn,josephglanville/flynn,TribeMedia/flynn,josephglanville/flynn,flynn/flynn,pkdevbox/flynn,schatt/flynn,shads196770/flynn,jzila/flynn,shads196770/flynn,benbjohnson/flynn,lmars/flynn,supermario/flynn,rikur/flynn,arekkas/flynn,GrimDerp/flynn,justintung/flynn,benbjohnson/flynn,shads196770/flynn,technosophos/flynn,schatt/flynn,supermario/flynn,GrimDerp/flynn,GrimDerp/flynn,Brandywine2161/flynn,tonicbupt/flynn,shads196770/flynn,justintung/flynn,supermario/flynn,TribeMedia/flynn,mubassirhayat/flynn,rikur/flynn,pkdevbox/flynn,josephglanville/flynn,lmars/flynn,shads196770/flynn,Brandywine2161/flynn,felixrieseberg/flynn,schatt/flynn,whouses/flynn,ozum/flynn,kgrz/flynn,benbjohnson/flynn,flynn/flynn,schatt/flynn,benbjohnson/flynn,philiplb/flynn,arekkas/flynn,felixrieseberg/flynn,kgrz/flynn,lmars/flynn,benbjohnson/flynn,supermario/flynn,Brandywine2161/flynn,jzila/flynn,flynn/flynn,GrimDerp/flynn,rikur/flynn,whouses/flynn,schatt/flynn,pkdevbox/flynn,philiplb/flynn,TribeMedia/flynn,jzila/flynn,clifff/flynn