mapscript: mapObj.save("mapfile.map") will not save geotransform parameter in styleObj

[getiem]

When saving a mapObj where on certain styleObj the geotransform is specified, this value is never saved to the mapfile.

style._geomtransform = 2;
style.autoangle = mapscript.MS_TRUE;

results in mapfile:

ANGLE -3.50979e-015

Remarkings: The angle is a little weird... no explanation for that. (also bug?)
The geotransform is missing
The geotransform options in mapscript are written with underscores.
Additional to that: the enumerate for geotransform is also missing.

Tested with 5.6 beta 5, compiled by: ms4w Using C# mapscript

[tamas]

The autoangle issue is now fixed in r9650 and r9651

[tamas]

Fixed the GEOMTRANSFORM issue by exposing styleObj.getGeomTransform/setGeomTransform to SWIG instead of exposing the private vars for rfc48 in r9653 and r9654