fixing accidental test run due to name
Merge pull request #389 from joernhees/nosefix

fixing accidental test run due to name
failing test for TSV result parsing
fix parsing empty bindings in tsv result
Merge pull request #390 from gweis/master

TSV Results parse skips empty bindings in result
Remove "=" graph naming operator from TriG serialization

This was allowed in earlier TriG drafts, but was since removed and is
not allowed by the final W3C Recommendation.