Fix dependency on tags being available on every repository
Fix dependency on tags being available on every repository

laurenrother/riak,xuejianhai/riak,DavidAlphaFox/riak,authbox-lib/riak,yangchengjian/riak,amyvmiwei/riak,elkingtonmcb/riak,glickbot/riak,basho/riak,GabrielNicolasAvellaneda/riak,biddyweb/riak