removed obsolete script
BUGFIX: making output_dir in case it does'nt exist
cosmetic changes
new nipy demo script for FSL feeds dataset
BUGFIX: broken logo link
cosmetic changes
BUGFIX: KeyError in do_subjects_preproc(..)
ENH: added colorbar for activation maps
ENH: refactored
ENH: added fetch_fsl_feeds_data(..) function
BUGFIX: fixed mutliple tiny bugs
fixed mergeconflict
BUGFIX: path bug in fetch_fsl_feeds_data(..)