branch  to solve the types in the ontology
types
Merge branch 'develop' into bugfix/OntologyTypesTest
modify OntologyTypeTest
first version of pretty r2rml output
Changed QueryInterfaceView to react better to a click of "Cancel
Operation" in Protege: added Statement.cancel call, and also replaces
the Connection in the reasoner.
Created test UnfoldingIMDBTest for bug on unbound variable
add comments
Merge branch 'develop' into bugfix/protegeFreeze
remove old sesame maven repo
fresh branch commit
Modified TMapping Processor not to add a new mapping from 2 mappings with equal conditions
Merge branch 'develop' into feature/pretty-r2rml
add jena dependency for pretty output r2rml
Merge branch 'feature/pretty-r2rml' into develop
Execute enforce equialities of DatalogNormalizer in Quest
removed test UnfoldingIMDBTest
Added test, consider the case of AND to eliminate equiality in DatalogNormalizer
cleaning Repository
cleaned Repository