fix: made necessary changes for refactor
fix: added left out file
wip: training app
fix: adding forgotten files
fix: more forgotten files
ENH: voxdim3 & sliceGap parameters for murfi xml template
fix: added instructions screen to mTBI
fix: can choose group and instruction screens for training letter
fix: (vsend) voxdims 1 & 2 changed to work with new murfi vsend functor
FIX/BRK: partial work on debugging flot refreshes and modal rendering.
-- flot options resurrected
-- (template_*.json must have a fake datapoint;
    ... that's not included in this commit.)
git: updated .gitignore to reflect new directory structure
FIX: flot data templates now have proper data types: [[],[]] vs [].
FIX: (flot) javascript variable namespace collision
FIX: 'study complete' is handled cleanly (visit bounds checked better)
Merge pull request #28 from sasen/looseEnds

Loose ends
Merge pull request #26 from akeshavan/training

Training App for VM