SoccerDemoWithReset.py fails with jython: NameError: name 'getResourcesDir' is not defined

```
$ jython SoccerDemoWithReset.py
Traceback (most recent call last):
  File "SoccerDemoWithReset.py", line 33, in <module>
    workDir = getResourcesDir()+"/Models/SoccerKick"
NameError: name 'getResourcesDir' is not defined
```

jython-2.7.0
OpenSim-core-4.0.601
FreeBSD 12 amd64
