[ci] adding github action (closes #156)#159

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djarecka merged 8 commits intomiykael:masterfrom

djarecka:github_action

Aug 7, 2020

Commits on Aug 5, 2020

chaniging imports from nipype.workflows to niflow.nipype1.workflows in the notebooks
djarecka
committed
updating python and adding niflow.nipype1 to the requirements
djarecka
committed