added .value to RDF Nodes to align with RDFa API
added .shrink and getPrefix to curiemap
minor upgrade to curiemap and .using functionality
added a link to wiki page
minor fix to using functionality
added more propertymaps and a .ambiguities method
propertymap for dc, dc11, cc and void
tf! Object doc done
map reduce on rdf list example..
description of objects about done I think..
describing objects in readme
getting there with the README
more read me..
checking width of readme..