fix some djdb doctests
working bostocks example bar-plot (from tutorial part III) at /block/ URL
template and static data file for bostock example bar chart
fix urls and add case insensitivity
move hist.css to line-plot.css
move hist.css to line-plot.css
move hist.css to line-plot.css
modularized block.d3.js a bit to start looking line line-plot.d3.js
broken bar plot, but working block.d3.js for user-supplied data in django format
more of conf used in bar-plot
mouseover to make bars classed hover
merged origin lanehdev
debugging hover
bar plot accepts arbitrary x-axis values (strings, numbers)
add links to dashboard and word-document graph
standardize the conf dict processing between line and bar plot js