Using YAML files instead of current config files

[czarrar]

This might not be the ideal thing, but I feel having a user provide data_config.py or config.py as YAML files would make the user experience smoother. For instance, with the config.py, you could ease the presentation of the different settings by having them in a hierarchy, for example:

anat-preproc:
    run: True
    etc: [1,2,3]

Since the YAML syntax naturally fits in with python dictionaries and lists, the transition wouldn't be bad.

[ssikka]

Hi Zarrar,
We have taken a note of this suggestion. We are proabably going to include YAML files for various configs and subject lists. We will notify you when this is implemented in the pipeline.

Thanks

[ssikka]

Using yaml files in release version 0.1.8