项目中的Launch_getSecurityEntitle_postlaunch

研究透彻这个launch和postlaunch的执行过程才能改进他：

//AppVTTicket.js

   ,launch:function(){
    	Ticketing.inciTick={};
    	this.getSecurityEntitle({browse:'PREINGESTINCTICKETBROWSE',add:'PREINGESTINCTICKETINSERT'
        	,edit:'PREINGESTINCTICKETUPDATE',audit:'PREINGESTINCTICKETAUDIT'
        	,full:'PREINGESTINCTICKETFULLEXPORT'},this.postLaunch,Ticketing.inciTick);
    }