SEC-2624: Add Geb integration tests to contacts-xml
SEC-2617: Add JSTL to sample poms
SEC-2631: Add spring-security-test to inmemory-jc pom
SEC-2651: Update Thymeleaf to Spring 4 variants in samples
SEC-2636: Added Geb integration tests for ldap-jc
SEC-2626: Add Geb integration tests for form-jc