Some manifest warnings fixed.

app/src/main/AndroidManifest.xml

@@ -18,13 +18,30 @@
     android:versionName="@string/application_version"
     android:installLocation="auto"
     >
+
+    <uses-feature android:name="android.hardware.touchscreen" android:required="false" />
+    <uses-feature android:name="android.hardware.location" android:required="false" />
+    <uses-feature android:name="android.hardware.location.gps" android:required="false" />
+    <uses-permission android:name="android.permission.READ_CONTACTS" />
+    <uses-permission android:name="android.permission.WRITE_CONTACTS" />
+    <uses-permission android:name="android.permission.AUTHENTICATE_ACCOUNTS" />
+    <uses-permission android:name="android.permission.MANAGE_ACCOUNTS" />
+    <uses-permission android:name="android.permission.GET_ACCOUNTS" />
+    <uses-permission android:name="android.permission.READ_SYNC_SETTINGS" />
+    <uses-permission android:name="android.permission.WRITE_SYNC_SETTINGS" />
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.VIBRATE" />
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+
     <application
-        android:debuggable="true"
         android:label="@string/application_name"
         android:icon="@drawable/ic_launcher"
         android:name="com.xabber.android.data.Application"
         android:theme="@style/Theme.Light"
-        >
+        android:allowBackup="true">
         <activity
             android:label="@string/application_name"
             android:name="com.xabber.android.ui.ContactList"
@@ -217,21 +234,4 @@
         <receiver android:name="com.xabber.android.receiver.GoXaReceiver" />
         <receiver android:name="com.xabber.android.receiver.ComposingPausedReceiver" />
     </application>
-    <uses-sdk android:minSdkVersion="7" android:targetSdkVersion="16"/>
-    <uses-feature android:name="android.hardware.touchscreen" android:required="false" />
-    <uses-feature android:name="android.hardware.location" android:required="false" />
-    <uses-feature android:name="android.hardware.location.gps" android:required="false" />
-    <uses-permission android:name="android.permission.READ_CONTACTS" />
-    <uses-permission android:name="android.permission.WRITE_CONTACTS" />
-    <uses-permission android:name="android.permission.AUTHENTICATE_ACCOUNTS" />
-    <uses-permission android:name="android.permission.MANAGE_ACCOUNTS" />
-    <uses-permission android:name="android.permission.GET_ACCOUNTS" />
-    <uses-permission android:name="android.permission.READ_SYNC_SETTINGS" />
-    <uses-permission android:name="android.permission.WRITE_SYNC_SETTINGS" />
-    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
-    <uses-permission android:name="android.permission.INTERNET" />
-    <uses-permission android:name="android.permission.VIBRATE" />
-    <uses-permission android:name="android.permission.WAKE_LOCK" />
-    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
-    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
-</manifest> 
\ No newline at end of file
+</manifest>
\ No newline at end of file