updating readme
updating readme

nicola/ldnode,deiu/ldnode,martinmr/node-ldp-httpd,dmitrizagidulin/solid-server-unstable,timbl/ldnode,linkeddata/ldnode,dmitrizagidulin/solid-server-unstable,evWork/nds-server,evWork/nds-server,dmitrizagidulin/solid-server-unstable,martinmr/node-ldp-httpd,timbl/ldnode,deiu/ldnode,evWork/nds-server,linkeddata/ldnode,nicola/ldnode