Change the QT4 backend to set modifiers.
Change the QT4 backend to set modifiers.

Alwnikrotikz/visvis,AlanZatarain/visvis.dev,Alwnikrotikz/visvis,pbfy0/visvis,pbfy0/visvis,almarklein/visvis.dev,pbfy0/visvis,chrisidefix/visvis,chiluf/visvis.dev,pbfy0/visvis.dev,Alwnikrotikz/visvis,chrisidefix/visvis,Alwnikrotikz/visvis.dev,chrisidefix/visvis