Enhancement - parse callout as preconditions for XmindZen. Auto determine rule v1 or v2 by checking descendants of the 3rd level nodes(which is v1 testcase level) have priority marker or not.
2.0.7
Bug fix - convert execution type to 1 by default.
2.0.6
Support XmindZen file type, since comments feature is removed in xmind zen, so we cannot create `preconditions` from XmindZen.
2.0.5
Bug fix - failed to parse priority maker, thanks nancy301513.