Tweak some device name stuff and readme

README.md

@@ -75,6 +75,13 @@ public class MainActivity extends Activity implements DefaultHardwareBackBtnHand
 
 (Thanks to @chirag04 for writing the instructions)
 
+* If you want to get the device name in Android add this to your AndroidManifest.xml
+
+```xml
+...
+<uses-permission android:name="android.permission.BLUETOOTH"/>
+```
+
 ## Release Notes
 
 0.5.0 adds a new parameter; Device Id. On iOS this is the hardware string for the current device (e.g.
@@ -107,4 +114,6 @@ console.log("App Version", DeviceInfo.getVersion());  // e.g. 1.1.0
 
 console.log("App Version (Readable)", DeviceInfo.getReadableVersion());  // e.g. 1.1.0.89
 
+console.log("Device Name", DeviceInfo.getDeviceName());  // e.g. Becca's iPhone 6
+
 ```

android/src/main/java/com/learnium/RNDeviceInfo/RNDeviceModule.java

@@ -13,6 +13,7 @@ import android.os.Build;
 import android.provider.Settings.Secure;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageInfo;
+import android.bluetooth.BluetoothAdapter;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -48,9 +49,9 @@ public class RNDeviceModule extends ReactContextBaseJavaModule {
     } catch (PackageManager.NameNotFoundException e) {
       e.printStackTrace();
     }
-    
+
     String deviceName = "Unknown";
-  
+
     try {
       BluetoothAdapter myDevice = BluetoothAdapter.getDefaultAdapter();
       deviceName = myDevice.getName();