Fixed rotateLabels option for multiBarCharts

Replaced 'text-transform' with correct attribute 'text-anchor' to set
rotation center of labels.
Adjust axis labels on update rather than enter.

This allows an axis to change orientation and have the tick label respond accordingly.
ran make on latest merges
stackedAreaChart triggers stateChange on areaClick
Merge pull request #100 from mikewallace1979/stackedAreaChart-trigger-stateChange-on-areaClick

stackedAreaChart triggers stateChange on areaClick
"yout" => "your"
fix parallelCoordinates example: wrong sources for js files and improve size of the example
updated js sources on parallelCoordinates.js
Merge pull request #101 from waynn/patch-1

"yout" => "your"
Merge pull request #102 from areski/master

fix parallelCoordinates example: wrong sources for js files and improve size of the example
Merge branch 'master' of https://github.com/novus/nvd3

Conflicts:
	examples/parallelCoordinates.html
fix display of the PieChart example
Merge remote-tracking branch 'upstream/master'
Merge pull request #23 from ggriffiniii/master

Adjust tickLabel's on update rather than enter.
Merge branch 'master' of https://github.com/novus/nvd3
Merge pull request #104 from areski/master

Fix Display of the PieChart example
Merge pull request #6 from kapep/master

Fixed rotateLabels option for multiBarCharts
Merge branch 'master' of https://github.com/novus/nvd3
fixed update for parallelCoords.js, ran make for all merged pull requests
merged mookie5dc-master pull request into master