New release of SOFA 2 component system with new features and bugfixes.
For further information, please see http://sofa.objectweb.org/

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New features:
* OSGi integrated
* Standalone code bundles support
* Messaging communication style support
* Streaming communication style support
* SOFA 2 meta-model updated

New examples:
* messaging example
* streaming example

Several bugfixes
* connector generator
- prolog solver updated
* build system
* behavior protocols
* classloading
* logging