ENH: add subtract_evoked option to tf_dics
ENH:  expose more KIT related functions
ENH:  allow KIT ELP file with > 8 points
DOC
WIP: add test of tf_dics with subtract_evoked
WIP: add test of tf_dics with subtract_evoked
WIP: add test of tf_dics with subtract_evoked
FIX : avoid division by 0
Merge branch 'pr/814'
ENH: parc from labels
cosmit
Merge pull request #818 from mluessi/parc_from_labels

ENH: Write FreeSurfer parcellation from labels
Merge pull request #817 from christianmbrodbeck/expose-kit

ENH:  Some minor KIT enhancements