https://github.com/temenostech/Hothouse/issues/233
https://github.com/temenostech/Hothouse/issues/454
NB: This commits BREAKS things, because the QNP is incomplete.
DS-7312
Fix / complete implementation for RIMDslQualifiedNameProvider; closes #88
Update ignore and project settings.
Organise imports
Minor compilation fix.
Fix and ignore some test cases related to issue #88