[SECURITY] Fedora 20 Update: springframework-security-3.1.7-1.fc20

Spring Security is a Java/Java EE framework that provides advanced authentication, authorization and other comprehensive security features for enterprise applications. In addition to having a comprehensive list of security functionality, Spring Security is very configurable and employs the Spring Framework for configuration, it allows for reuse and portability of security components, and it can also be used with non-Spring applications.