maven相关知识
1. maven插件地址：http://m2eclipse.sonatype.org/sites/m2e
2. eclipse3.7 下载地址：http://www.eclipse.org/downloads/download.php?file=/technology/epp/downloads/release/indigo/R/eclipse-jee-indigo-win32.zip
3. maven依赖包下载地址：http://mvnrepository.com/artifact/commons-email/commons-email/1.1
4. mvn package -Dmaven.test.skip=true
<properties>
<framework.version>3.0.4.RELEASE</framework.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${framework.version}</version>
</dependency>
<dependencies>
