底部导航开发

	"tabBar":{
		"color":"#adadad",
		"selectedColor":"#fee42a",
		"backgroundColor":"#fff",
		"borderStyle":"black",
		"list":[
			{
				"text":"首页",
				"pagePath":"pages/index/index",
				"iconPath":"./static/tabbar/index.png",
				"selectedIconPath":"./static/tabbar/indexed.png"
			},
			{
				"text":"动态",
				"pagePath":"pages/news/news",
				"iconPath":"./static/tabbar/news.png",
				"selectedIconPath":"./static/tabbar/newsed.png"
			},
			{
				"text":"小纸条",
				"pagePath":"pages/paper/paper",
				"iconPath":"./static/tabbar/paper.png",
				"selectedIconPath":"./static/tabbar/papered.png"
			},
			{
				"text":"我的",
				"pagePath":"pages/home/home",
				"iconPath":"./static/tabbar/home.png",
				"selectedIconPath":"./static/tabbar/homeed.png"
			}
		]
	}