Remove image modulation from Normalize step
refactoring of openfmri example
renamed openfmri example, added doc
removed openfmri folder
removed debug print
removed another debug print
added option to command line to process a single subject
fix session issue and change command line check
does not call fetch_openfmri if dir exists
updated of few options in the openfmri example
BF: broken test_subject_data.py
BF: for issue #36
removed hard-coded path in test
BF: issue #53 (wrong execution log for anat)
ENH: integrated purepython code (stc -> mc -> coreg) as legit pipeline choice
ENH: purepython code now fully integrated
cosmetic changes
HCP script looks much better now
EHN: HCP GLM script perfected
ENH: hcp script even better