rename rdf_node to rdf_term; predicate of triples can only be a uri
speak about terms instead of nodes; use Rdf_term instead of Rdf_node
update doc in rdf_term
bump version number
typo
change to green
remove graph dump performed at each query evaluation
update changes
node -> term
print order conds in algera
mysql backend support the engine option
new database schema, storing marshaled values in graph table
optimize mysql backend; allow unsafe uris
allow unsafe uris
cleaning mysql backend
mysql backend: transactions not allowed if engine<>innodb
merge new mysql backend
now two mysql backends: mysql and mysql2
update doc about mysql backends
turtle: apply namespaces on literal types when printing