EXTRAS-257 - DataElement leaclass does not properly handle a SignatureLibrary #25

There is no Python interface to SignatureLibrary so it needs to be accessed as a SignatureSet. DataElement.leafclass() does not cast a SignatureLibrary since SignatureSet isn't the Opticks leaf even though it is the Python leaf. leafclass() should be modified to treat SignatureLibrary as a SignatureSet (unless and until SignatureLibrary is exposed via the SimpleAPI.)

Original Issue: EXTRAS-257
Status: Deferred
Feature Interpretation:

Suggested Solution:

Actual Solution:

Severity: 4-Inconvenient
Version Control:
Environment: All
Linked: