完成pool的改造
修復指令獲取pool-name的bug
Merge branch 'slb' of https://github.com/dianping/phoenix into softbalance
modify directiveDefinedInput/access_log
Merge branch 'slb' of https://github.com/dianping/phoenix into softbalance
备份tag代码
完成tag的add，list，get
Merge pull request #296 from leoliang/master

sort tag desc
修改git的shell； 优化打tag的界面。
搭建dal环境
任务list页面开发中
Merge pull request #299 from atellwu/softbalance

Softbalance 近期合并代码
修改几个model的字段名
Merge pull request #300 from atellwu/softbalance

修改几个model的字段名
remove unuse code