[ENH] Parallelizing in circle
[ENH] Parallelizing in circle

- Docker build only in node 0
- Run mriqc in parallel

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