[CHG] Change 'Source Model' to 'Model' into user interface.
[FIX] test failed with 'notify_email' wrong value for partner [CHG] reset 'domain' with an 'onchange' on 'src_model_id' with '[]' [ADD] test for this new behavior
[CHG]use widget 'selection' to avoid modifications on 'ir_model' from distribution list line