Merge pull request #457 from mebigfatguy/master

Fix typo in log output for SimpleThreadScope

spring-context/src/main/java/org/springframework/context/support/SimpleThreadScope.java

@@ -74,7 +74,7 @@ public class SimpleThreadScope implements Scope {
 
 	@Override
 	public void registerDestructionCallback(String name, Runnable callback) {
-		logger.warn("SimpleThreadScope does not support descruction callbacks. " +
+		logger.warn("SimpleThreadScope does not support destruction callbacks. " +
 				"Consider using a RequestScope in a Web environment.");
 	}