psa: implemented settings

[feedingit] / psa_harmattan / feedingit / qml / AutomaticUpdate.qml

import QtQuick 1.0
import QtMobility.systeminfo 1.2

AlignedTimer {
    id: heartbeat
    maximumInterval: 15
    minimumInterval: 5
    onTimeout: {
        var timestamp = Qt.formatDateTime(new Date(), "hh:mm:ss") + qsTr(" - heartbeat!")
        console.log(timestamp)
        prevLabel.text = lastLabel.text
        lastLabel.text = timestamp
    }
}