Changed ConfigureDelegate so that it does not attempt to execute an unknown method that does not look like a configure method multiple times. Did the same for properties.
Changed GroovyModelDsl so that it implicitly adds configuration rules only while the top-most model { } closure is executing, not later while the configuration rules are executed. Allows the container DSL to be used inside a configuration rule.
Added getDisplayName() and toString() implementations to a bunch of the new language model objects.
Don't need to use create("someName") inside the model { } block any more.
Some release note updates.