安装Guard，增加相关配置文件
配置Guard的自动测试
Merge branch 'feature-StaticPage' into develop
初始化Spork
配置Spork，为测试加速
Merge branch 'feature-StaticPage-Spork' into feature-StaticPage
Merge branch 'feature-StaticPage' into develop
Guard+Spork协同工作，但是失败
规范代码 (Guard+Spork)
Guard+Spork成功，使用bundle exec guard运行
Merge branch 'feature-StaticPage-GuardSpork' into feature-StaticPage
Merge branch 'feature-StaticPage' into develop
Merge branch 'develop'