Fix to 'file not found' on first install.

Author: rjmatthews62

android/ScriptingLayerForAndroid/AndroidManifest.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
 	package="com.googlecode.android_scripting" android:installLocation="auto"
-	android:versionCode="602" android:versionName="6x02">
+	android:versionCode="603" android:versionName="6x03">
 	<uses-permission android:name="android.permission.RECEIVE_SMS" />
 	<uses-permission android:name="net.dinglisch.android.tasker.PERMISSION_RUN_TASKS" />
 	<uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" />

android/ScriptingLayerForAndroid/src/com/googlecode/android_scripting/activity/ScriptManager.java

@@ -113,6 +113,15 @@ public void onCreate(Bundle savedInstanceState) {
     super.onCreate(savedInstanceState);
     CustomizeWindow.requestCustomTitle(this, "Scripts", R.layout.script_manager);
     if (FileUtils.externalStorageMounted()) {
+      File sl4a = mBaseDir.getParentFile();
+      if (!sl4a.exists()) {
+        sl4a.mkdir();
+        try {
+          FileUtils.chmod(sl4a, 0755); // Handle the sl4a parent folder first.
+        } catch (Exception e) {
+          // Not much we can do here if it doesn't work.
+        }
+      }
       if (!FileUtils.makeDirectories(mBaseDir, 0755)) {
         new AlertDialog.Builder(this)
             .setTitle("Error")