Fix minor lager formatting error in basho_bench_driver_moss.erl
Fix minor lager formatting error in basho_bench_driver_moss.erl

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