软件下载路径临时记录

学习经验，请多指教！

Tomcat
http://archive.apache.org/dist/tomcat/

Spring
https://repo.spring.io/webapp/#/artifacts/browse/tree/General/libs-release-local/org/springframework/spring

Spring IDE
http://marketplace.eclipse.org/content/spring-ide

Android
http://www.androiddevtools.cn/

Junit
http://sourceforge.net/projects/junit/files/junit/
http://junit.org/