[ENH] MRIQCWebAPI: hash fields that may have PI
[ENH] MRIQCWebAPI: hash fields that may have PI

Before submitting to MRIQCWebAPI

poldracklab/mriqc,oesteban/mriqc,oesteban/mriqc,oesteban/mriqc,oesteban/mriqc,poldracklab/mriqc,poldracklab/mriqc,poldracklab/mriqc