[WFLY-3638] : Reactivating the test now that WFLY-543 has been merged.

[ehsavoie]

Jira : https://issues.jboss.org/browse/WFLY-3638

[wildfly-ci]

Linux Build 4826 is now running using a merge of b389dc5

[wildfly-ci]

Linux Build 4826 outcome was FAILURE using a merge of b389dc5
Summary: Tests failed: 1 (1 new), passed: 3063, ignored: 251 Build time: 0:57:42

Build problems:

Failed tests detected

Failed tests

org.jboss.as.test.integration.ws.wsse.signencrypt.EJBSignEncryptMultipleClientsTestCase.encryptedAndSignedRequestFromJohn: javax.xml.ws.WebServiceException: Could not send Message.
    at java.net.SocketInputStream.socketRead0(Native Method)
    at java.net.SocketInputStream.read(SocketInputStream.java:152)