Avoiding some Collection creation


Conflicts:
	rt/ws/security/src/main/java/org/apache/cxf/ws/security/wss4j/WSS4JUtils.java
	rt/ws/security/src/main/java/org/apache/cxf/ws/security/wss4j/policyvalidators/AbstractBindingPolicyValidator.java
	rt/ws/security/src/main/java/org/apache/cxf/ws/security/wss4j/policyvalidators/SamlTokenPolicyValidator.java
	rt/ws/security/src/main/java/org/apache/cxf/ws/security/wss4j/policyvalidators/SecurityContextTokenPolicyValidator.java
	rt/ws/security/src/main/java/org/apache/cxf/ws/security/wss4j/policyvalidators/UsernameTokenPolicyValidator.java
	rt/ws/security/src/main/java/org/apache/cxf/ws/security/wss4j/policyvalidators/WSS11PolicyValidator.java
	rt/ws/security/src/main/java/org/apache/cxf/ws/security/wss4j/policyvalidators/X509TokenPolicyValidator.java

git-svn-id: https://svn.apache.org/repos/asf/cxf/branches/wss4j2.0-port@1459859 13f79535-47bb-0310-9956-ffa450edef68
Merging some other work based around Collections


Conflicts:
	rt/ws/security/src/main/java/org/apache/cxf/ws/security/wss4j/SAMLUtils.java
	rt/ws/security/src/test/java/org/apache/cxf/ws/security/wss4j/AbstractPolicySecurityTest.java

git-svn-id: https://svn.apache.org/repos/asf/cxf/branches/wss4j2.0-port@1459860 13f79535-47bb-0310-9956-ffa450edef68
and some more fixes


Conflicts:
	rt/ws/security/src/main/java/org/apache/cxf/ws/security/policy/interceptors/IssuedTokenInterceptorProvider.java
	rt/ws/security/src/main/java/org/apache/cxf/ws/security/wss4j/CryptoCoverageChecker.java

git-svn-id: https://svn.apache.org/repos/asf/cxf/branches/wss4j2.0-port@1459861 13f79535-47bb-0310-9956-ffa450edef68
Fixing build failure

git-svn-id: https://svn.apache.org/repos/asf/cxf/branches/wss4j2.0-port@1459862 13f79535-47bb-0310-9956-ffa450edef68