Feature #4152 : adding a mechanism to force the user to change its password
Merge branch 'master' into feature-4152
Feature #4152 : refactoring some packages and fixing some unit tests
Feature #4152 : always refreshing the user list into domain content management of back-office
Feature #4152 : adding the possibility to oblige the user to change his password on his first login
Merge branch 'feature-4152' of https://github.com/SilverYoCha/Silverpeas-Core into ych-feature4152

Conflicts:
	lib-core/src/main/java/org/silverpeas/authentication/AuthenticationSQL.java
Merge branch 'master' into ych-feature4152