Introduce new package obdalib-sesame containing all transformations
between Sesame and Quest API, and R2RML manipulation
obdalib-sesame changes
new files obdalib-sesame after git index
Fix quotes in preprocess SQL query in Quest
new test case for r2rml join nodes testing
remove complex r2rml writer, use sesame turtle writer
change logback (1.0.2), sfl4j (1.6.4) and junit (4.10) version numbers
Merge branch 'feature/R2RMLExport' into develop