Fix bug in riak_moss_wm_key where v2 of the manifest record was being explicitly used.
Fix bug in riak_moss_wm_key where v2 of the manifest record was being explicitly used.

basho/riak_cs,dragonfax/riak_cs,laurenrother/riak_cs,laurenrother/riak_cs,yangchengjian/riak_cs,sdebnath/riak_cs,dragonfax/riak_cs,GabrielNicolasAvellaneda/riak_cs,basho/riak_cs,sdebnath/riak_cs,GabrielNicolasAvellaneda/riak_cs,sdebnath/riak_cs,GabrielNicolasAvellaneda/riak_cs,yangchengjian/riak_cs,yangchengjian/riak_cs,GabrielNicolasAvellaneda/riak_cs,dragonfax/riak_cs,laurenrother/riak_cs,basho/riak_cs_lfs,basho/riak_cs,yangchengjian/riak_cs,sdebnath/riak_cs,laurenrother/riak_cs,dragonfax/riak_cs,basho/riak_cs,basho/riak_cs_report