Graphics: add missing axes properties

[John W. Eaton]

On 18-Jan-2008, Michael Goffioul wrote:

| src/ChangeLog:
| 
| 2008-01-18  Michael Goffioul <address@hidden>
| 
|     * graphics.h.in (class axes::properties): New properties: alim, alimmode,
|     xminortick, yminortick, zminortick, ambientlightcolor, cameraposition,
|     cameratarget, cameraupvector, cameraviewangle, camerapositionmode,
|     cameratargetmode, cameraupvectormode, cameraviewanglemode,
|     currentpoint, drawmode, fontangle, fontname, fontsize, fontweight,
| fontunits,
|     gridlinestyle, minorgridlinestyle, linestyleorder, linewidth,
| plotboxaspectratio,
|     plotboxaspectratiomode, projection, tickdir, tickdirmode, ticklength,
|     tightinset, units, x_viewtransform, x_projectiontransform,
| x_viewporttransform,
|     x_normrendertransform, x_rendertransform.
|     * genprops.awk: Add readonly modifier 'r'.

I applied this patch and checked it in.

Thanks,

jwe