adjust size of description field
Unlock IRIs when an error occurs while parsing.
remove redundant unstub call
Merge pull request #1011 from ontohub/982-iri_processing_error

Unlock IRIs when an error occurs while parsing.
Merge pull request #1007 from ontohub/adjust_size_of_description_field

adjust size of description field
Merge branch 'staging' into 998-show_correct_version_list_for_children
fix erroring spec regarding permissions

In ontology_spec the IRI-Processing-Try-Again example failed with a
double-create of the same permission. This now only creates new
permission if there does not yet exist an applicable one.