Replace hack to detect 2nd iteration in LPyModel "step" method
Test new model
Improve NewPythonModel compatibility with previous PythonModel
Fix test bug: Empty control manager to avoid control to be shared among tests in test suites
Add documentation
Add PythonFile class (PythonModel file counter part)
First draft for LPyModel using new Model class
NewLPyModel OK
Add model service to create Model class depending on mimetype or dtype.
Project.get_model now returns NewModel class.
You can still use Project.get_filemodel to get old FileModel classes
PythonFileModel derivate from Data and Model
Save
SAve
Clean code and fix R
Fix RModel IO, fix unittests
Remove useless service run/init/step/...
Fix Dataflow controller
Tests
Move ModelNode, and ModelNodeFactory from core.model to oalab.model.visualea
Improve RModel copy
Fix unittests
Simplify ParadigmController
Startup and project libs are set to interpreter namespace at project start
Fix documentation and namespace
Add unittests fro model. Simplify ns management