diff tests/test-transforms-basic/transforms/percussiononsets-set-step-and-block-size.xml @ 208:c17b184c16db

Update JAMS output to JAMS v0.2.0. We now (for the first time?!) write actual JAMS schema-compliant output when possible, though it isn't possible for many types of plugin. The output for all tested combinations of transforms is valid JSON even where it isn't schema-compliant.