Bug 857730 - Add read and write contacts Android permissions to Android manifest file. r=cpeterson

mobile/android/base/AndroidManifest.xml.in

@@ -46,6 +46,11 @@
     <uses-feature android:name="android.hardware.location.gps" android:required="false"/>
     <uses-feature android:name="android.hardware.touchscreen"/>
 
+    <!-- Contacts API -->
+    <uses-permission android:name="android.permission.GET_ACCOUNTS"/>
+    <uses-permission android:name="android.permission.READ_CONTACTS"/>
+    <uses-permission android:name="android.permission.WRITE_CONTACTS"/>
+
 #ifdef MOZ_ANDROID_BEAM
     <!-- Android Beam support -->
     <uses-permission android:name="android.permission.NFC"/>