Do not consider service description when comparing
Do not consider service description when comparing

Keystone v2 does not allow updating the service anyway, so there is no
point in even comparing the description. This fixes cases where there is
no description of the service.

ddaskal/ursula,panxia6679/ursula,knandya/ursula,edtubillara/ursula,edtubillara/ursula,ryshah/ursula,nirajdp76/ursula,wupeiran/ursula,masteinhauser/ursula,ryshah/ursula,lihkin213/ursula,nirajdp76/ursula,wupeiran/ursula,narengan/ursula,edtubillara/ursula,masteinhauser/ursula,wupeiran/ursula,zrs233/ursula,twaldrop/ursula,ryshah/ursula,panxia6679/ursula,blueboxgroup/ursula,rongzhus/ursula,masteinhauser/ursula,pgraziano/ursula,zrs233/ursula,knandya/ursula,channus/ursula,rongzhus/ursula,twaldrop/ursula,fancyhe/ursula,rongzhus/ursula,persistent-ursula/ursula,panxia6679/ursula,pgraziano/ursula,fancyhe/ursula,blueboxgroup/ursula,fancyhe/ursula,ddaskal/ursula,blueboxgroup/ursula,sivakom/ursula,nirajdp76/ursula,sivakom/ursula,persistent-ursula/ursula,lihkin213/ursula,sivakom/ursula,twaldrop/ursula,persistent-ursula/ursula,zrs233/ursula,narengan/ursula,channus/ursula,pgraziano/ursula,channus/ursula,persistent-ursula/ursula,wupeiran/ursula,lihkin213/ursula,masteinhauser/ursula,ddaskal/ursula,fancyhe/ursula,panxia6679/ursula,narengan/ursula,narengan/ursula,ryshah/ursula,lihkin213/ursula,rongzhus/ursula,knandya/ursula,channus/ursula,nirajdp76/ursula,blueboxgroup/ursula,zrs233/ursula,ddaskal/ursula,twaldrop/ursula,pgraziano/ursula,knandya/ursula,edtubillara/ursula