Delete trailing whitespace in XML files

spring-tx/src/test/resources/org/springframework/transaction/config/annotationDrivenProxyTargetClassTests.xml

@@ -15,7 +15,7 @@
 	<bean id="transactionManager1" class="org.springframework.tests.transaction.CallCountingTransactionManager">
 		<qualifier value="synch"/>
 	</bean>
-	
+
 	<bean id="transactionManager2" class="org.springframework.tests.transaction.CallCountingTransactionManager">
 		<property name="transactionSynchronizationName" value="SYNCHRONIZATION_NEVER"/>
 		<qualifier value="noSynch"/>

spring-tx/src/test/resources/org/springframework/transaction/interceptor/transactionalBeanFactory.xml

@@ -68,7 +68,7 @@
 	<bean id="proxyFactory2Lazy" parent="baseProxyFactory">
 		<property name="target">
 			<bean class="org.springframework.aop.target.LazyInitTargetSource">
-				<property name="targetBeanName"><idref local="target"/></property>		
+				<property name="targetBeanName"><idref local="target"/></property>	
 			</bean>
 		</property>
 	</bean>

spring-tx/src/test/resources/org/springframework/transaction/txNamespaceHandlerTests.xml

@@ -15,10 +15,10 @@
 		<tx:attributes>
 			<tx:method name="get*" read-only="true"/>
 			<tx:method name="set*"/>
-			<tx:method name="exceptional"/> 
+			<tx:method name="exceptional"/>
 		</tx:attributes>
 	</tx:advice>
-	
+
 	<tx:advice id="txRollbackAdvice">
 		<tx:attributes>
 			<tx:method name="get*" rollback-for="java.lang.Exception"/>