The major changes for this release are:
- Reimplementation of the Enumeration which is much faster
- The optional input argument `namespace_dict` to the function `UAGraph.from_path()` allows for nodes from a certain namespace uri to be allowed to a certain namespace index. Previously, a subset of the namespace uris could be specified, and the others would be append and randomly assigned. The new behaviour will not parse files which do not have `ModelUri` or `NamespaceUris` which are not found in the dict. In other words, if a `namespaces_dict` is passed, you must specify alle the namespaces you wish to be included in the UAGraph.