List of ConfigurationItems
An XML<list> element wrapping zero or more ConfigurationItems.
Example
<list>
<udm.Application id="Applications/AnimalZoo-ear">
<deploymentPipeline>
<ci ref="Environments/0newEnv0"/>
<ci ref="Environments/0largeEnv0"/>
</deploymentPipeline>
</udm.Application>
<udm.Application id="Applications/SampleDar">
<deploymentPipeline/>
</udm.Application>
</list>
