* FrenquencyTable[ is cumulative, raw data, scale factor ]
* BarChart[ raw data, width, scale factor ]

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35041 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
* locus displayed in 3D view
* locus can pointChanged() on ND point
* 3D locus

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35042 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Locus tool with 3D points.

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35043 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e