Latest pie rotating algorithm
added a counter to limit number of executions of rotations
WORKING PIE ROTATION
commit to pull the working version of pieSpinning() function.
Merge branch 'interactiveVisualization' of https://github.com/shilad/macademia into interactiveVisualization
WORKING PIE ROTATION
Merge branch 'interactiveVisualization' of https://github.com/shilad/macademia into interactiveVisualization
WORKING PIE ROTATION
working copy of pieSpinning!
Merge remote-tracking branch 'origin/interactiveVisualization' into interactiveVisualization
WORKING PIE ROTATION

Plus identified error with wiggle
Merge remote-tracking branch 'origin/interactiveVisualization' into interactiveVisualization
commit to pull
WORKING PIE ROTATION

Plus identified error with wiggle
Merge branch 'interactiveVisualization' of https://github.com/shilad/macademia into interactiveVisualization

Conflicts:
	Macademia/web-app/js/d3test/person-layout.js
Merge branch 'interactiveVisualization' of https://github.com/shilad/macademia into interactiveVisualization
Added comments to pieSpinning() function
Added comments to pieSpinning() function
Added comments to pieSpinning() function
The root is now spinning!