[lazarus] Changes that WILL be made to CVS

[Shane Miller]

I added a property DefWndProc to TControls. It's a simple pointer.
I added a Color : TColor property to TControl
Converted FOnClicked to FOnClick and OnClicked to ONClick.  You may need to change some examples that you wrote that used ONCLICKED.

Added a FCtl3D property.  Though it may not be needed, it is used for compatability.
Added a Invalidate virtual to TCOntrol
Added a InValidate : override to TWinControl.  Currently the procedures do nothing.

others to follow....

Shane