Apostrophe in filename of upload when using uploadAddForm

Hi Markr,

I've done some local testing using the uploadForm3_iframe.php, but wasn't able to recreate the issue. I named a file: 

test3, br'eak.gif

and it was escaped by the system to test3-br-eak.gif after upload.

The uploadFrom3_iframe.php uses the same system to save its files as the CMS Backend, so the file names should theoretically be renamed to be safe for both windows and *nix systems.

Could you give me a few more details on how I can recreate the problem? Do I need to use a specific browser and image format? Are you able to recreate the issue via a CMS upload field as welll? Are you working on Windows or Apple?

Thanks!

Greg