PollingZMQSocket,poll: Use const reference for 'ZMQException'.
PollingZMQSocket,poll: Use const reference for 'ZMQException'.

qtquickvcp/QtQuickVcp,JDSquared/QtQuickVcp,araisrobo/QtQuickVcp,JDSquared/QtQuickVcp,strahlex/QtQuickVcp,bobvanderlinden/QtQuickVcp,qtquickvcp/QtQuickVcp,jonnydee/nzmqt,strahlex/QtQuickVcp,araisrobo/QtQuickVcp,machinekoder/QtQuickVcp,machinekoder/QtQuickVcp,bobvanderlinden/QtQuickVcp,bobvanderlinden/QtQuickVcp,machinekoder/QtQuickVcp,araisrobo/QtQuickVcp,machinekoder/QtQuickVcp,strahlex/nzmqt,strahlex/QtQuickVcp,qtquickvcp/QtQuickVcp,JDSquared/QtQuickVcp,JDSquared/QtQuickVcp,oskla129/nzmqt,qtquickvcp/QtQuickVcp,araisrobo/QtQuickVcp