====================== PAGE DESIGNER BETA API ======================A config that drives how the region is rendered. One can basically decide which kind of tag is used as wrapper element (e.g.
<div>...</div>) and which attributes are to be placed into this wrapper element (e.g.
If no attributes are provided for the region render settings then the system default ones will apply. Also if no tag name is provided then the system default one will apply.
nullin case you want to system defaults to be applied.