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- Empty sections/subsection (without protocols) in the left tree will not be shown
Developers:
- Allow pointers to be defined with a list of classes instead of a string: "SetOfParticles, SetOfAverages" or [ SetOfParticles, SetOfAverages ]
- Two "utils" functions: hasAnyFileChanged, hasFileChangedSince to check if a file/s have changed since a "time" passed.
- BaseTest now has: setupTestOutput exposed --> self.setupTestOutput()
- Allow getting an item in a set not only by id but by a query: myset["_tsId=tomo1"].