WIP: web UI for editing configs
WIP: html view
not rf: second level workflows
fix: removed most json_sink references
fix: added mask option for group level, wip: dicom conversion
fix: updated for newest nipype version
enh/wip: saveworkflow functionality
RF/BRK: huge refactor, things might be broken
RF: Things work now maybe. Needs testing
Merge remote-tracking branch 'upstream/master'
Merge branch 'refactor'
Merge pull request #58 from akeshavan/refactor

Refactor