Added tag 0.9.0.5 for changeset d98b3826ccd0
Added a minor test case
Use test-framework
Convert to test-framework
Turtle/N3 format: \f in string literals is now converted to \u000C (interoperability issue)
Added tag 0.9.0.6 for changeset 142b16a7d537
Minor documentation (haddock) fix
Added tag 0.9.0.7 for changeset 91fbf812f749