change project to android studio type

README.md

@@ -5,7 +5,17 @@ Android Common Utils or Helper.
 
 Such as Log, Averager, Base64, Check, FlashLight, KeyguardLock, LogReader, Network, SilentInstaller, TimeAverager, TimeCounter, Toastor, WakeLock, ScreenReceiver, SmsReceiver, PhoneReceiver, NotificationService, AndroidUtil, AppUtil, BitmapUtil, ByteUtil, ClassUtil, DialogUtil, FieldUtil, FileUtil, HexUtil, MD5Util, NotificationUtil, NumberUtil, PackageUtil, RandomUtil, ShellUtil, TelephoneUtil, VibrateUtil, IOUtils, FileUtils, AsyncExecutor, etc.
 
-
+##使用方法
+
+build.gradle文件中添加:
+
+    dependencies {
+        ...
+        compile 'com.luffykou:android-common-utils:1.1.3'
+    }
+
+##详细介绍
+
 LiteCommon是一系列通用类、辅助类、工具类的集合，有以下特点：
 - **1. 通用性强**：只有常用、通用才集入。
 - **2. 体积超小**：不到50K！加入增强IO包混淆后70K！