update plugins version
update archetype to 4.1.1
缩短连接池检查idle的时间。
增加用Tomcat7 plugin运行showcase项目的示例。
修改pom文件，避免H2被解释成Test级别。
add <requireUpperBoundDeps/> to enforcer插件，防止显式定义一个比隐式依赖还低的版本
因为多了enforcer插件的检查，定义隐式依赖的版本
remove useless dependency
3pp版本升级，hibernate 4.2.5-4.2.6,  cxf 2.7.6->2.7.7, mybatis 3.2.2->3.2.3, quartz 2.2.0->2.2.1 等
修正SQL中含中文出错的问题。
enforcer将Spring3.1也禁止了
add hystrix demo back.
add hystrix demo back, and improve the usage to follow the layers
add hystrix demo back, and improve the usage to follow the layers
add hystrix demo back, and improve the usage to follow the layers
add hystrix demo back, and improve the usage to follow the layers, add client exception
code format
#286 add hystrix demo back, improve error handling
cleanup code
#286 add hystrix demo back, improve GUI