fixing bug #5953
Bug #6073 : now the sender of a notification can not be the receiver of it
fixing bug #6072

Conflicts:
	lib-core/src/main/java/com/stratelia/webactiv/organization/UserTable.java
fixing bug #5668 Message incorrect lors d'un défaut de login lié au domaine de connexion

Conflicts:
	lib-core/src/main/java/org/silverpeas/authentication/verifier/UserCanLoginVerifier.java
fixing bug #5668:
- refactoring some code in order to be compliant with WildFly code migrations
- activating some unit tests around the subject of REDMINE bug
Bug #5997: fixing some problems
- refactoring the code
- using centralized treatments around WYSISYG (WysiwygController)
- adding a transformer class for WYSISYG
- adding unit test on new tools
- adding new method on URLManager to provide anywhere in the code the server URL

Conflicts:
	web-core/src/main/java/org/silverpeas/servlets/SilverListener.java

Conflicts:
	lib-core/src/main/java/com/stratelia/silverpeas/peasCore/URLManager.java
	web-core/src/main/java/org/silverpeas/servlets/SilverListener.java
fixing bug #5997: refactoring some code in order to be compliant with WildFly code migrations
Bug #5668 : fixing a NullPointerException
(fixing a unit test compilation problem)

Conflicts:
	lib-core/src/main/java/org/silverpeas/authentication/verifier/UserCanLoginVerifier.java
	lib-core/src/test/java/org/silverpeas/wysiwyg/control/WysiwygContentTransformerTest.java
	web-core/src/main/java/com/silverpeas/authentication/AuthenticationServlet.java