more vitality work
reminders
some new chart action
a few d3 additions
added bullet chart
added wiggle feature
ready for demo
emax partials
a few new things for vitality

Merge branch 'unstable' of github.com:sociam/indx into emax
scribble
new drawing scribble
small improvement
drawing enhancement
scribbles
scribbles
first cut of ismpletest fraework
new simpletests