Read this and follow as it stated:
make sure external_sd is empty. Use Root Explorer to verify there are no hidden folders.
Copy any files that might be there to a temp folder.
Make the binding as the thread explains and then copy the files (if you had) to /emmc - you'll see them in external_sd as it will now reflect /emmc
I hope this fix is temp until init.d bug will be resolved and then we can ran a script at boot that will bind the folders so we can uninstall the app for binding.
//Edit change the .zip to .apk and work