MULE-7974: Web Service Consumer serviceAddress with MEL causes NullPointerException

Conflicts:
	modules/ws/src/test/java/org/mule/module/ws/functional/WSConsumerFunctionalTestCase.java
MULE-8030: Fixing broken tests

Conflicts:
	modules/db/src/test/java/org/mule/module/db/internal/domain/transaction/DbTransactionTestCase.java
	transports/jdbc/src/test/java/org/mule/transport/jdbc/JdbcTransactionTestCase.java