this, SLOT(nextBuffer()), QKeySequence(Qt::ALT + Qt::Key_Down)));
coll->addAction("PreviousBuffer", new Action(SmallIcon("go-up"), tr("Go to Previous Chat"), coll,
this, SLOT(previousBuffer()), QKeySequence(Qt::ALT + Qt::Key_Up)));
this, SLOT(nextBuffer()), QKeySequence(Qt::ALT + Qt::Key_Down)));
coll->addAction("PreviousBuffer", new Action(SmallIcon("go-up"), tr("Go to Previous Chat"), coll,
this, SLOT(previousBuffer()), QKeySequence(Qt::ALT + Qt::Key_Up)));