dk8996/Gantt-Chart — pull request #5 by cnico (2014-03-15 09:18:52+00:00)
Title: Improvements in d3-gantt for high number of tasks

Addition of the following features in d3-gantt that are useful for high number of tasks :

* allow of zooming on gantt chart
* allow of tip on chart task
* allow of click on chart task
* parametrization of rectangle tasks rounding corners
* display of horizontal lines for tasks possible
* automatic computation of taskTypes
* automatic resize of y axis font size

Done also a few clean up of code with indentation.

Added a sample with lots of tasks and all options activated.