fix reference errors in misc.py
fix reference errors in misc.py

poldracklab/preprocessing-workflow,oesteban/preprocessing-workflow,poldracklab/fmriprep,oesteban/fmriprep,poldracklab/fmriprep,poldracklab/preprocessing-workflow,poldracklab/fmriprep,shoshber/fmriprep,oesteban/fmriprep,chrisfilo/fmriprep,shoshber/fmriprep,oesteban/fmriprep,oesteban/preprocessing-workflow