Fix up TestBootstrap after consensus changes
Fix up TestBootstrap after consensus changes

n054/weave,n054/weave,weaveworks/weave,weaveworks/weave,n054/weave,paulbellamy/weave,paulbellamy/weave,n054/weave,weaveworks/weave,paulbellamy/weave,paulbellamy/weave,n054/weave,weaveworks/weave