Make Record.__repr__ more friendly - use zone.domain if available instead of zone.id.
Make Record.__repr__ more friendly - use zone.domain if available instead of
zone.id.

ZuluPro/libcloud,SecurityCompass/libcloud,pquentin/libcloud,supertom/libcloud,wrigri/libcloud,cryptickp/libcloud,techhat/libcloud,erjohnso/libcloud,wido/libcloud,t-tran/libcloud,iPlantCollaborativeOpenSource/libcloud,NexusIS/libcloud,StackPointCloud/libcloud,iPlantCollaborativeOpenSource/libcloud,DimensionDataCBUSydney/libcloud,andrewsomething/libcloud,t-tran/libcloud,mathspace/libcloud,andrewsomething/libcloud,mistio/libcloud,cryptickp/libcloud,StackPointCloud/libcloud,watermelo/libcloud,techhat/libcloud,apache/libcloud,Scalr/libcloud,Scalr/libcloud,wrigri/libcloud,jimbobhickville/libcloud,pquentin/libcloud,apache/libcloud,niteoweb/libcloud,mgogoulos/libcloud,Scalr/libcloud,wuyuewen/libcloud,jimbobhickville/libcloud,SecurityCompass/libcloud,illfelder/libcloud,erjohnso/libcloud,wrigri/libcloud,apache/libcloud,StackPointCloud/libcloud,wuyuewen/libcloud,Kami/libcloud,wuyuewen/libcloud,mistio/libcloud,supertom/libcloud,Kami/libcloud,wido/libcloud,lochiiconnectivity/libcloud,supertom/libcloud,ByteInternet/libcloud,curoverse/libcloud,t-tran/libcloud,niteoweb/libcloud,andrewsomething/libcloud,techhat/libcloud,illfelder/libcloud,iPlantCollaborativeOpenSource/libcloud,watermelo/libcloud,samuelchong/libcloud,ZuluPro/libcloud,ZuluPro/libcloud,samuelchong/libcloud,niteoweb/libcloud,ByteInternet/libcloud,erjohnso/libcloud,NexusIS/libcloud,samuelchong/libcloud,mgogoulos/libcloud,DimensionDataCBUSydney/libcloud,lochiiconnectivity/libcloud,Kami/libcloud,wido/libcloud,vongazman/libcloud,cryptickp/libcloud,curoverse/libcloud,DimensionDataCBUSydney/libcloud,ByteInternet/libcloud,watermelo/libcloud,vongazman/libcloud,mathspace/libcloud,curoverse/libcloud,mgogoulos/libcloud,lochiiconnectivity/libcloud,mistio/libcloud,pquentin/libcloud,mathspace/libcloud,illfelder/libcloud,SecurityCompass/libcloud,jimbobhickville/libcloud,vongazman/libcloud,NexusIS/libcloud