Ycad - Java CAD library SVN Repo

Rename from YdxfGrpCodVal to YdxfGetGrpCodVal.

Rename from YdxfTDraw to YdxfDrwVPortViewT.java

Rename from YdxfTGet to YdxfGetInputT.

Add command line set methods (moved from Ydxf.java).

Remove print stats code (moved to YxxfTDraw).
Move out generate test methods.

Make Ydxf object passive rather than thread.
Add print stats code (from YdxfTGet.java).

Make Ydxf object passive rather than thread.
Remove command line set methods (moved to YxxfGfxContext.java).
Move in generate test methods.

Make Ydxf object passive rather than thread.
Change calls to moved command line set methods.
Remove test() method.

Show exit button only if running as application and
do not show test button.

1) Changes for parameter processing.
2) Correct color and layer handling.