Make Android default persistent file location internal

README.md

@@ -214,13 +214,13 @@ application's `config.xml` file. To do this, add one of these two lines to
 
     <preference name="AndroidPersistentFileLocation" value="Compatibility" />
 
-Without this line, the File plugin will use `Compatibility` as the default. If
+Without this line, the File plugin will use `Internal` as the default. If
 a preference tag is present, and is not one of these values, the application
 will not start.
 
 If your application has previously been shipped to users, using an older (pre-
-1.0) version of this plugin, and has stored files in the persistent filesystem,
-then you should set the preference to `Compatibility`. Switching the location to
+3.0.0) version of this plugin, and has stored files in the persistent filesystem,
+then you should set the preference to `Compatibility` if your config.xml does not specify a location for the persistent filesystem. Switching the location to
 "Internal" would mean that existing users who upgrade their application may be
 unable to access their previously-stored files, depending on their device.
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "cordova-plugin-file",
-  "version": "2.1.1-dev",
+  "version": "3.0.0",
   "description": "Cordova File Plugin",
   "cordova": {
     "id": "cordova-plugin-file",

plugin.xml

@@ -21,7 +21,7 @@
 <plugin xmlns="http://apache.org/cordova/ns/plugins/1.0"
 xmlns:android="http://schemas.android.com/apk/res/android"
            id="cordova-plugin-file"
-      version="2.1.1-dev">
+      version="3.0.0">
     <name>File</name>
     <description>Cordova File Plugin</description>
     <license>Apache 2.0</license>
@@ -104,6 +104,23 @@ xmlns:android="http://schemas.android.com/apk/res/android"
     <js-module src="www/resolveLocalFileSystemURI.js" name="resolveLocalFileSystemURI">
         <merges target="window" />
     </js-module>
+
+    <config-file target="config.xml" parent="/*">
+        <preference name="AndroidPersistentFileLocation" value="Internal" />
+    </config-file>
+
+    <info>
+The Android Persistent storage location now defaults to "Internal". Please check this plugins README to see if you application needs any changes in its config.xml.
+
+If this is a new application no changes are required.
+
+If this is an update to an existing application that did not specify an "AndroidPersistentFileLocation" you may need to add:
+
+      "&lt;preference name="AndroidPersistentFileLocation" value="Compatibility" /&gt;"
+
+to config.xml in order for the application to find previously stored files.
+
+    </info>
 
     <!-- android -->
     <platform name="android">

src/android/FileUtils.java

@@ -153,7 +153,7 @@ public void initialize(CordovaInterface cordova, CordovaWebView webView) {
     	Activity activity = cordova.getActivity();
     	String packageName = activity.getPackageName();
 
-        String location = preferences.getString("androidpersistentfilelocation", "compatibility");
+        String location = preferences.getString("androidpersistentfilelocation", "internal");
 
     	tempRoot = activity.getCacheDir().getAbsolutePath();
     	if ("internal".equalsIgnoreCase(location)) {