ENH: now reporting failed subjects with 404
nipy_glm_openfrmi.py -> nipy_glm_openfmri.py
subject preproc results (subject_id, func, anat, output_dir, etc.) now dumped in json (back-end)
fixed mergeconflicts from schwarty
io_utils.py: fixed a tiny bug
cleanups ..
Merge branch 'master' of git://github.com/dohmatob/pypreprocess
Fixed wrong parameter on openfmri.load_preproc
added ds003 & ds005 scripts