- SBML Import: set reference directory directly before import, this will allow the importer to resolve external model references (since this happens after the storing of the values, the values will be reverted in case the load fails).
- SBML Import: COAPSI allowed to open SBML models with compartments with spatial dimensions of 2.1, just issuing a warning, to be consistent it also ought to allow opening compartments with spatial dimensions of 3.1 (or higher). Instead of issuing a fatal error.
- BugFix 1872: events without event assignments cannot be (validly) exported for SBML L2. catch a crash that was happening when the event was deleted. Added a warning that the event was not exported. Also allow the event to be exported to L3 (where it is valid to have an event without assignments).
Fixed error reading files when the parameter sets are present.