delete broken & unused data symlink
try another path to CSV data
Error handling if CSV cannot be loaded
ignore local bower packages
Add navigation to select one graph at a time
Show only one graph on page load, improve colors
add zoom & mouseover details for all graphs
Select data for any year 2005-2013
factor out graph margins & size, dataPane

clip scatterplots to dataPane
factor out shared axis-drawing code
refactor to separate init & redraw
Merge branch 'master' into gh-pages

Conflicts:
	js/sdp/main.js