Minor tweaks to Gremlin Server docs.
Minor tweaks to Gremlin Server docs.

amcp/titan,mbrukman/titan,CYPP/titan,CYPP/titan,dylanht/titan,graben1437/titan,thinkaurelius/titan,pluradj/titan,CYPP/titan,banjiewen/titan,pluradj/titan,mbrukman/titan,dylanht/titan,elubow/titan,dylanht/titan,graben1437/titan,banjiewen/titan,CYPP/titan,englishtown/titan,samanalysis/titan,banjiewen/titan,elubow/titan,thinkaurelius/titan,samanalysis/titan,pluradj/titan,englishtown/titan,amcp/titan,graben1437/titan,samanalysis/titan,dylanht/titan,banjiewen/titan,pluradj/titan,mbrukman/titan,thinkaurelius/titan,amcp/titan,mbrukman/titan,samanalysis/titan,englishtown/titan,englishtown/titan,elubow/titan,amcp/titan,thinkaurelius/titan,graben1437/titan,elubow/titan,mbrukman/titan