fixed wrong post URL

android-example/app/src/main/AndroidManifest.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-          package="net.irext.ircontrol">
+>
 
     <uses-permission android:name="android.permission.INTERNET"/>
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
@@ -15,6 +15,7 @@
             android:icon="@mipmap/ir_logo"
             android:label="@string/app_name"
             android:supportsRtl="true"
+            android:networkSecurityConfig="@xml/network_security_config"
             android:theme="@android:style/Theme.Holo.Light.DarkActionBar">
 
         <activity