Added a "proxy" config value for output volume ("output.volume"), which just mirrors the real config key (which is dependent on the current output plugin).
Added a "proxy" config value for output volume ("output.volume"), which just mirrors the real config key (which is dependent on the current output plugin).

BK KEY: tilman@code-monkey.de|ChangeSet|20041206220128|64675

oneman/xmms2-oneman,dreamerc/xmms2,theeternalsw0rd/xmms2,xmms2/xmms2-stable,six600110/xmms2,xmms2/xmms2-stable,dreamerc/xmms2,theeternalsw0rd/xmms2,six600110/xmms2,mantaraya36/xmms2-mantaraya36,theeternalsw0rd/xmms2,theefer/xmms2,mantaraya36/xmms2-mantaraya36,oneman/xmms2-oneman-old,chrippa/xmms2,theefer/xmms2,krad-radio/xmms2-krad,mantaraya36/xmms2-mantaraya36,dreamerc/xmms2,krad-radio/xmms2-krad,krad-radio/xmms2-krad,oneman/xmms2-oneman,mantaraya36/xmms2-mantaraya36,dreamerc/xmms2,chrippa/xmms2,theefer/xmms2,mantaraya36/xmms2-mantaraya36,oneman/xmms2-oneman,mantaraya36/xmms2-mantaraya36,xmms2/xmms2-stable,theefer/xmms2,six600110/xmms2,six600110/xmms2,theefer/xmms2,chrippa/xmms2,theeternalsw0rd/xmms2,oneman/xmms2-oneman-old,theefer/xmms2,six600110/xmms2,oneman/xmms2-oneman,theeternalsw0rd/xmms2,xmms2/xmms2-stable,oneman/xmms2-oneman,krad-radio/xmms2-krad,theefer/xmms2,chrippa/xmms2,oneman/xmms2-oneman-old,theeternalsw0rd/xmms2,oneman/xmms2-oneman,xmms2/xmms2-stable,krad-radio/xmms2-krad,oneman/xmms2-oneman,oneman/xmms2-oneman-old,six600110/xmms2,krad-radio/xmms2-krad,chrippa/xmms2,xmms2/xmms2-stable,mantaraya36/xmms2-mantaraya36,dreamerc/xmms2,oneman/xmms2-oneman-old,chrippa/xmms2