adding basepath to fullfill validations
Merge pull request #1033 from ontohub/fix_ontology_version_constraints

adding basepath to fullfill validations
Merge branch 'staging'
deactivate presence of basepath validation
Merge pull request #1035 from ontohub/fix_validations_of_ontology_version

deactivate presence of basepath validation
Merge branch 'staging'