Add MPAndroidChart效果图

Author: inferjay

README.md

@@ -708,10 +708,10 @@ APP示例：Wordpress Android，Google Analytics
 <a href="https://github.com/Trinea/android-open-project#%E7%9B%AE%E5%89%8D%E5%8C%85%E6%8B%AC" title="返回目录" style="width:100%"><img src="http://farm4.staticflickr.com/3737/12167413134_edcff68e22_o.png" align="right"/></a>  
 
 1. MPAndroidChart  
-一个简单的绘制图表和曲线图View的库，可绘制线性图、2D柱状图、饼图、散点图等。 
+一个简单的绘制图表和曲线图View的库，可绘制线性图、2D/3D柱状图、饼图、散点图等。 
 项目地址：https://github.com/PhilJay/MPAndroidChart   
 Demo项目：https://github.com/PhilJay/MPAndroidChart/tree/master/MPChartExample  
-效果图：![Renderings](https://camo.githubusercontent.com/a9eaa5fc7fb6c1e70b22acd09385055e0f5c4fe7/68747470733a2f2f7261772e6769746875622e636f6d2f5068696c4a61792f4d5043686172742f6d61737465722f73637265656e73686f74732f73696d706c6564657369676e5f6c696e656368617274342e706e67)
+效果图：<img height="300px" src="https://camo.githubusercontent.com/a9eaa5fc7fb6c1e70b22acd09385055e0f5c4fe7/68747470733a2f2f7261772e6769746875622e636f6d2f5068696c4a61792f4d5043686172742f6d61737465722f73637265656e73686f74732f73696d706c6564657369676e5f6c696e656368617274342e706e67" /><br/><img height="300px" src="https://camo.githubusercontent.com/78b4bc4e50e151970961daf56e81c4c0db72d27c/68747470733a2f2f7261772e6769746875622e636f6d2f5068696c4a61792f4d5043686172742f6d61737465722f73637265656e73686f74732f73696d706c6564657369676e5f6261726368617274332e706e67" /><br/><img  src="https://camo.githubusercontent.com/65f51783ec05038730b481ed614b57a94e867d86/68747470733a2f2f7261772e6769746875622e636f6d2f5068696c4a61792f4d5043686172742f6d61737465722f73637265656e73686f74732f626172636861727432642e706e67" /><br/><img src="https://camo.githubusercontent.com/f66a35bf430b12480d3e2ed8e3bc8d7a17db950f/68747470733a2f2f7261772e6769746875622e636f6d2f5068696c4a61792f4d5043686172742f6d61737465722f73637265656e73686f74732f626172636861727433642e706e67" /><br/><img height="300px" src="https://camo.githubusercontent.com/60bd0d71462ad577df775b956944b191e939728a/68747470733a2f2f7261772e6769746875622e636f6d2f5068696c4a61792f4d50416e64726f696443686172742f6d61737465722f73637265656e73686f74732f70696563686172745f686f6c657261646975735f73706163652e706e67" /><br/><img height="300px" src="https://camo.githubusercontent.com/6b254aa699df7f9464967009129c3017de721b77/68747470733a2f2f7261772e6769746875622e636f6d2f5068696c4a61792f4d50416e64726f696443686172742f6d61737465722f73637265656e73686f74732f7363617474657263686172742e706e67" />
 
 #### 十五、UI Style  
 不同样式的系统UI风格，如IOS、Bootstrap风格