MXML tag for setting the unique id for the local scope.
The id normally gets generated automatically and only needs to be set
explicitly if you need point to point messaging between distinct
scopes and want to assign ids which are meaningful for your application.
The tag can be used as a child tag of the ContextBuilder tag:
<parsley:ContextBuilder>
<parsley:LocalScope uuid="{someObject.someId}"/>
<parsley:FlexConfig type="{BookStoreConfig}"/>
<parsley:XmlConfig file="logging.xml"/>
</parsley:ContextBuilder>