Hello,

First of all thanks for this fork, I'v been using the GBFilePicker a lot. For me
its a really useful tool.

When you define a folder in the smarty tag of your template, you would expect
that the browser to go to this directory (like in the backend demo). But it
isn't in my case, no matter what I try, the browser only shows the upload
directory.

Example:
{content_module module='JMFilePicker' block='banner_img_header' folder='images'}

Expected result:
The directory: uploads/images

Result:
uploads/

Tested so far:
1. Working backend demo? -> Yes
2. File permissions to uploads directory's ok? -> Yes 777
3. All kinds of variations with:  folder='images' /  folder='images/' / 
folder='/images/'

Is this a bug or am I missing something here?