2006/10/13 09:31:36 iha 1.1.2.4: #i66856# correct sourceformat for x axis
2006/10/10 08:46:46 iha 1.1.2.3: remove explicit scaling for category axis and pie axis
2006/04/10 18:32:11 iha 1.1.2.2: api restructure axis, grids, scales and increments
2006/04/10 15:00:24 iha 1.1.2.1: api restructure axis, grids, scales and increments