Add duplicate light button to model light form
Update ywr/yvr form
Audio.rel.xml updates
Updates to the following classes; Dat22Category Dat151AmbientRule Dat151AmbientZone Dat151DependentAmbience Dat151Unk124 Dat15Patch
Set model from selection on changing mode
When changing from World View to Model View, populate the Model selectbox with the selected item's name