make clear that this repo is for Weave Net
make clear that this repo is for Weave Net

...and make the links more relevant and 'active'

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