优化success和error方法
优化success和error方法

Qihoo360/thinkjs,akira-cn/thinkjs,lukw00/thinkjs,maxzhang/thinkjs,75team/thinkjs,akira-cn/thinkjs,lukw00/thinkjs,74sharlock/thinkjs,snadn/thinkjs,75team/thinkjs,74sharlock/thinkjs,thinkjs/thinkjs,akira-cn/thinkjs,maxzhang/thinkjs,maxzhang/thinkjs,75team/thinkjs