LDAP-18: Deprecated the userName property in AbstractContextSource and changed it to the more correct userDn.

spring-ldap-person/src/main/webapp/WEB-INF/apacheDsContext.xml

@@ -17,7 +17,7 @@
 					simple
 				</prop>
 				<prop key="java.naming.security.principal">
-					${userName}
+					${userDn}
 				</prop>
 				<prop key="java.naming.security.credentials">
 					${password}

spring-ldap-person/src/main/webapp/WEB-INF/applicationContext.xml

@@ -15,7 +15,7 @@
 	<bean id="contextSource" class="org.springframework.ldap.support.LdapContextSource" >
 		<property name="urls" value="${urls}" />
 		<property name="base" value="${base}" />
-		<property name="userName" value="${userName}" />
+		<property name="userDn" value="${userDn}" />
 		<property name="password" value="${password}" />
 		<property name="dirObjectFactory" value="org.springframework.ldap.support.DefaultDirObjectFactory" />
 	</bean>

spring-ldap-person/src/main/webapp/WEB-INF/ldap.properties

@@ -1,4 +1,4 @@
 urls=ldap://127.0.0.1
-userName=uid=admin,ou=system
+userDn=uid=admin,ou=system
 password=secret
 base=dc=jayway,dc=se