Renamed various types to start with the "T".  inherited; now replaced by a complete call with parameters.  This is just some code cleanup.
Renamed some types to have the Tht prefix.  Removed call to an abstract method.  Extremely minor adjustments.
Bug fix.  You can not publish vars.
Fixes to improve stability.  Prevent calling abstract method DrawLogic1.  Fix destroy destructor in radio control.
Merge branch 'HtmlViewer-11.4-to-11.5' of https://github.com/BerndGabriel/HtmlViewer into HtmlViewer-11.4-to-11.5
MAIN symbol.
Fixed: incomplete type name change