For issue 77. Changed some code in multiBar.js to use selection.transition() instead of d3.transition(selection) syntax.
Rebuilt nv.d3.js and nv.d3.min.js, for issue #77 fix.
Fixed issue #131.  Was able to remove errors:
d='MZ', cx="NaN", cy="NaN".  The error "Problem parsing d=''" remains.
Removed some line breaks that were added.
Rebuilt nv.d3.js
Added calcApproxTextWidth util function. Fixed overlapping legend, as noted in issue #107.
Fixed issue #76.  Tooltips were not rendering for bullet charts.
For ticket AN-617. Added ability to create an 'average' horizontal line for cumulative line charts. Updated the example HTML file too.
Fixed issue #25. Updated logic in tooltip.js, so that tooltips are not inserted into SVG containers.
Fixed issue #22.
Rebuilt nv.d3.js and nv.d3.min.js for issue #22
Fixing issue #136. Improved logic in tooltip.js for handling <svg> and <g> tags.
updated README and tagged nvd3 v0.9 #117 #126
fixed formatting on README
updated README
Altered the way 'jittering' is handled for scatter plots. This should fix any d3.geom.voronoi issues we encountered.
Rebuilding nv.d3.js and nv.d3.min.js
Issue #140. Added ability to stagger the x-axis labels on Multibar charts.
Rebuilding nv.d3.js and nv.d3.min.js for Issue #140
Adjusted jitter in scatter.js