Dump stuff you come to think of during development here - to be sorted later into documentation, testing, etc - for instance "remember to test that Z when y=x", "Z can't contain a Q and a W, they conflict"

Feel free to put your stuff straight into the right place if you have the time, for instance: wiki:release/package/4.0.0

Dump

CustomLayout?

[documentation] Location divs can't be hierarchical (location-div inside another) since contents are cleared. This is by design, so that you can write placeholder text or dummy content into location-divs.