Update to Spring 4.2.5

Fixes gh-3716

build.gradle

@@ -25,7 +25,7 @@ allprojects {
 
 	ext.releaseBuild = version.endsWith('RELEASE')
 	ext.snapshotBuild = version.endsWith('SNAPSHOT')
-	ext.springVersion = '4.2.2.RELEASE'
+	ext.springVersion = '4.2.5.RELEASE'
 	ext.springLdapVersion = '2.0.2.RELEASE'
 
 	group = 'org.springframework.security'

core/src/main/java/org/springframework/security/core/SpringSecurityCoreVersion.java

@@ -24,7 +24,7 @@ public class SpringSecurityCoreVersion {
 	 */
 	public static final long SERIAL_VERSION_UID = 400L;
 
-	static final String MIN_SPRING_VERSION = "4.2.2.RELEASE";
+	static final String MIN_SPRING_VERSION = "4.2.5.RELEASE";
 
 	static {
 		performVersionChecks();