Merge pull request #10 from urban/master

adding dev index
fixed issue where the y axis was reversed
Merge branch 'master' of https://github.com/joshuajnoble/qnb
fixed error where the chart was not getting the correct max value for the y axis
fixed issue where the bar height was the inverse of the data
adding story titles and story visualization order
Merge branch 'master' of https://github.com/joshuajnoble/qnb
adding delay to slides