Debugger: Show unsigned chars as unsigned values
Debugger: Show unsigned chars as unsigned values

Task-number: QTCREATORBUG-13809
Change-Id: I5dbb85c44cdc801edee1f33bc0c0cf47ec9916a3
Reviewed-by: David Schulz <f07954e8cc0c222cd136162588d217f330598215@theqtcompany.com>

martyone/sailfish-qtcreator,danimo/qt-creator,xianian/qt-creator,Distrotech/qtcreator,xianian/qt-creator,martyone/sailfish-qtcreator,danimo/qt-creator,martyone/sailfish-qtcreator,Distrotech/qtcreator,danimo/qt-creator,xianian/qt-creator,martyone/sailfish-qtcreator,Distrotech/qtcreator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,xianian/qt-creator,danimo/qt-creator,Distrotech/qtcreator,xianian/qt-creator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,xianian/qt-creator,xianian/qt-creator,danimo/qt-creator,danimo/qt-creator,Distrotech/qtcreator,danimo/qt-creator,martyone/sailfish-qtcreator,Distrotech/qtcreator,xianian/qt-creator,danimo/qt-creator,xianian/qt-creator,Distrotech/qtcreator,danimo/qt-creator