message: Set button up case
diff: #include <QListView>
  #include <QComboBox>
  #include <QMessageBox>
  +#include <QPushButton>
  static const QString STYLE_FORMAT = ":/styles/%1";
  @@ -52,6 +53,11 @@ public:
  }
  messageBox->setIconPixmap(iconPixmap.scaled(45,49));
  }
  + if(widget && widget->inherits("QPushButton"))
  + {
  + QPushButton* button = (QPushButton*)widget;
  + button->setText(button->text().toUpper());
  + }
  QProxyStyle::polish(widget);
  }
  