Replace six test assertions with two simplifed assertions in twop_set resolution eqc test.
Replace six test assertions with two simplifed assertions in twop_set resolution eqc test.

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