SEC-2289: Make compatible with Spring 4 as well

There are a few subtle changes in Spring 4 that this commit addresses

acl/src/test/java/org/springframework/security/acls/jdbc/BasicLookupStrategyTests.java

@@ -50,7 +50,7 @@ public class BasicLookupStrategyTests {
     //~ Methods ========================================================================================================
     @BeforeClass
     public static void initCacheManaer() {
-        cacheManager = new CacheManager();
+        cacheManager = CacheManager.create();
         cacheManager.addCache(new Cache("basiclookuptestcache", 500, false, false, 30, 30));
     }
 

acl/src/test/java/org/springframework/security/acls/jdbc/EhCacheBasedAclCacheTests.java

@@ -40,7 +40,7 @@ public class EhCacheBasedAclCacheTests {
 
     @BeforeClass
     public static void initCacheManaer() {
-        cacheManager = new CacheManager();
+        cacheManager = CacheManager.create();
         // Use disk caching immediately (to test for serialization issue reported in SEC-527)
         cacheManager.addCache(new Cache("ehcachebasedacltests", 0, true, false, 600, 300));
     }