Ycad - Java CAD library SVN Repo

1) Limited use of vport.
2) Implement POINT.
3) Change drawing of indicators.

Change drawing of debug indicators and extent lines.

Add POINT keyword.

Add test function (for 3D transform development).

1) Add test button.
2) Limited use of VPORT - change variable name.

Initial revision

1) Use point class.
2) Functions to draw status indicators.
3) Changes to 3D code.
4) Own drawLine().

1) Use point class.
2) Full print of variables.

1) Use point class.
2) Call function to draw status indicators.

1) Reformat.
2) Add set functions.