Cairngorm Code

-Added experimental version (not working yet) of module runtime support (allows the description of modules and interceptors in XML loaded at runtime)
-Temporarily switching to Parsley snapshot version 2.2.2

Fixed bug involving parallel sequence with disabled children. Strengthened test suite.

- Fixing a bug in the case where a Message is dispatched without a ModuleId defined to a Module type which is not yet instantiated.
- Updating the sample to show this use-case.

fixing bug in Module lib + updating the Module Test sample to remove any ambiguities.

Improving the inter-communication module messages by adding new behaviors:
- Ability to dispatch a message to a unique module instance thru the [ModuleId] tag defined in the message.
- Ability to dispatch a message to all modules of a same type (defined by a ParsleyModuleDescriptor) by providing the reference of the Descriptor in the ModuleMessageInterceptor decorator.
- Ability to dispatch a message to all instantiated modules if none of the above is defined.

Updated the ModuleTest samples to use these new behaviors.

Fixed bug that prevented empty parallel tasks from ever completing. Strengthened unit test suite. Corrected some formatting.

-Maven: Add ModuleId to metadata section.
-Navigation: Parsley migration: ScopeManager retrieval via Context.
-Navigation: Integrate with latest module library.

adding missing header

- Adding a custom validator to validate Boolean values called BooleanValidator
- Fixing a bug in ValidatorGroupSubscriber which prevented the Subscribed controls to show the red borders
- Fixing Combobox Sample in ValidationTest to work as appropriate + adding a BooleanValidator in the sample

removing unused import + fixing the build in the same time ;)