An IzPack installation description is a XML file, consisting of the root element <installation> and a number of embedded elements possible to use.
An IzPack installation description must be always embedded into the root element <installation>.
The attribute defines the version of the XML file layout and is used by the compiler to identify if it is compatible with the XML file. This should be set to 1.0 for the moment.
There is a number of possible embedded elements to describe the installation: