setup testrunner
refactored javascript to own file; edited for readability and fixs js lints
update html for app-namespaced ids to avoid possible conflicts
a little more separation of code for building the legend, building the graph; change tooltip into a single overlay style
update testrunner wrapper
declare all variables at the top, remove unnecessary funcs after moving to overlay
fix typos
Merge branch 'testrunner' into bootstrap-tooltips
inline and "sites/all/libraries" for deployment configuration
ignore dist/
fix splits to use regexp instead of string because of uglification
empty/hide legend and error messages on clear/submit
fix duplicate init issue, reshow legend