Add wxCLANG_WARNING_SUPPRESS() and wxCLANG_WARNING_RESTORE() and use them to suppress -Winconsistent-missing-override warnings. Closes https://github.com/wxWidgets/wxWidgets/pull/99
Add wxCLANG_WARNING_SUPPRESS() and wxCLANG_WARNING_RESTORE() and use them to suppress -Winconsistent-missing-override warnings. Closes https://github.com/wxWidgets/wxWidgets/pull/99