fix: matplotlib import to inside function
Merge pull request #668 from satra/fix/mpl_in_nipy

fix: matplotlib import to inside function
Attempt to set backend in local matplotlib
Set matplotlib backend from config in pyscript
Get backend configurable from node config
Fence matplotlib import with try block
Merge pull request #671 from mwaskom/fix/matplotlib_backend

Set Matplotlib backend robustly during distributed execution
spm wants a two-item array here
add interface for spm's dicom import
fix merge conflict in CHANGES

Conflicts:
	CHANGES
add DicomImport to spm init.py
Merge pull request #672 from beOn/spm_dicom

Spm dicom
Merge branch 'master' of github.com:oesteban/nipype