Updated bower.json to include nv.d3.css
fixed issue with pie chart transitions
Merge branch 'development' of https://github.com/novus/nvd3 into development
ran grunt over merge
Merge branch 'master' into development

Conflicts:
	bower.json
Fixed a bug in stackedArea where the seriesIndex being passed to dispatch.areaClick was not correct.
What ended up happening is, when clicking on the area, the wrong series would get selected.
In line and stackedArea, removed the exit() transitions. They cause too many bugs and are not necessary for chart transitions to look nice.
Updated version to 1.1.14
fixed maxmin tick label positioning when axis is oriented 'top'
Merge branch 'master' of https://github.com/novus/nvd3 into development

Conflicts:
	nv.d3.js
Merge remote-tracking branch 'origin/development' into development
Remaking nvd3.
Readding built min.css file.
Updated pie.js to create labels in a separate nv-pieLabels <g>
Piechart: Added solution to overlapping pie chart labels. Needs more refinement, but it works for very narrow situations.
Piechart: fixed typo
[multibar horizontal] Added 'showBarLabels' feature, which displays the labels right next to the bar.
[multibar horizontal] added showXAxis and showYAxis option to chart.
fixed a few lingering d3.v3 issues
Merge branch 'development' of https://github.com/novus/nvd3 into development

Conflicts:
	nv.d3.js
Added zero line for discreteBarChart and multiBarHorizontalChart