Feature #5893 : adding beans.xml to lib-core module (CDI prerequisite).
Feature #5893 :
- Adding to ServiceProvider the ability to retrieve a bean by a type and qualifier annotation class
- Creating Qualifier for ComponentAccessController and wiring it
- Creating Qualifier for NodeAccessController and wiring it :
  . moving NodeBm, NodePK and NodeDetail (included i18n beans) from ejb-core to lib-core in same packages
- Creating Qualifier for SimpleDocumentAccessController and wiring it :
  . moving PublicationBm, PublicationPK and PublicationDetail (included i18n beans) from ejb-core to lib-core in same packages
  . moving RatingBm, RatingRuntimeException and RatingServiceFactory from ejb-core to lib-core in same packages
  . moving FormTemplateBm from ejb-core to lib-core in same packages
  . moving Coordinate model from ejb-core to lib-core in same packages
- Creating Qualifier for PublicationAccessController and wiring it
- Creating Qualifier for SpaceAccessController and wiring it

Deleting 3 unused access controllers.

As a result, all existing resource access controller have been moved to lib-core in org.silverpeas (excepted one associated to Blog component).

For all AccessControllers :
- removing explicit code for unit tests
- removing manual caching of services

Fixing NodePK and PublicationPK where each one was providing an entity represented by the primary key itself ?!!

Conflicts:
	ejb-core/node/src/main/java/com/stratelia/webactiv/node/control/NodeBmEJB.java
	ejb-core/publication/src/main/java/com/stratelia/webactiv/publication/control/PublicationBmEJB.java
	lib-core/src/main/java/org/silverpeas/accesscontrol/ComponentAccessController.java
	lib-core/src/main/java/org/silverpeas/accesscontrol/PublicationAccessController.java
	lib-core/src/main/java/org/silverpeas/accesscontrol/SimpleDocumentAccessController.java
	web-core/src/main/java/com/silverpeas/accesscontrol/AttachmentAccessController.java
Feature #5893 :
- Adding some tests in ServiceProviderIntegrationTest in order to verify the getting of beans according to qualifiers
- Applying the right method to get beans according to qualifiers