Cairngorm Code

Module: Added deprecation warning on domain, Navigation: deprecated newNavigate... syntax in faviour of Flex SDK convention "create", Progress on parallel history tracking.

-Migrate to Flex 4.
-Add Parsley 2.2.2 and latest navigation lib to sample.

-Change initialization objects of Cairngorm Parsley extensions to Parsley convention (i.e. CairngormModuleLib>CairngormModuleSupport). Every initialization object has a static initialize method and implements Parsley's ContextBuilderProcessor, which allows it to be specified within a ContextBuilder definition.
-API Change in Navigation library: Changed -FirstEnter metadata to Enter(time="first"), -Enter metadata to Enter(time="next") and -EveryEnter metadata to Enter(time="every")
-Added convenience isValid get accessor to ValidationGroupEvent

headers update and new main root build

fixing bug in parameter builder if association was null

rewrite to introspect objects for metadata