Add httpsession-xml

Fixes #103

samples/httpsession-xml/src/main/webapp/WEB-INF/spring/session.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	   xmlns:context="http://www.springframework.org/schema/context"
+	   xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
+	   http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
+
+
+	<bean class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory"/>
+
+	<context:annotation-config/>
+	<bean class="sample.RedisHttpSessionConfig"/>
+
+	<bean class="sample.RedisServerBean"/>
+</beans>