OBMFULL-5532 Authentication on global domain should be done thru the database only
OBMFULL-5533 Expose domain_global in Obm domain

Conflicts:
	java/sync/common/src/main/java/fr/aliacom/obm/common/domain/ObmDomain.java
	java/sync/obm-dao/src/test/java/org/obm/domain/dao/DomainDaoTest.java
	java/sync/services/src/main/java/fr/aliacom/obm/common/domain/DomainDao.java
OBMFULL-5533 Add admin flag in ObmUser

Conflicts:
	java/sync/common/src/main/java/fr/aliacom/obm/common/user/ObmUser.java
	java/sync/common/src/test/java/fr/aliacom/obm/common/user/ObmUserTest.java
	java/sync/obm-dao/src/test/java/org/obm/domain/dao/UserDaoTest.java
	java/sync/services/src/main/java/fr/aliacom/obm/common/user/UserDao.java
OBMFULL-5533 Authenticate admin on a given domain
OBMFULL-5533 Admin authentication access points
OBMFULL-5534 Configure CRaSH domain

Conflicts:
	java/sync/integration-testing/utils/src/main/java/org/obm/StaticConfigurationService.java
	java/sync/opush/push-servlet/src/main/java/org/obm/auth/crsh/ObmSyncAuthenticationPlugin.java