lucas/modelverse: Code repository for master thesis about example-driven DSML design

Lucas Heer 01bd7a32d2 fixed bug where repair handler for retyping was not executed on instance models		7 lat temu
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__init__.py	ed555614d5 added some evolution operations as manual transformations	7 lat temu
attribute_ops.py	ddde9bd983 last round of evolution fixes for attributes	7 lat temu
edge_ops.py	40cb2d4afd next round of evolution fixes for edges: added functions to check and repair a possibly broken conformance relationship	7 lat temu
node_ops.py	01bd7a32d2 fixed bug where repair handler for retyping was not executed on instance models	7 lat temu
upload_ops.py	6a9b7bfb80 added evolution code for attributes	7 lat temu