[Plugin: Magic Fields] Invalid Extension

Can no longer seem to upload an EPS file in a MF custom field.
I am getting the “invalid extension…” error as sown in my post on the general support page (below).

[filename].eps has invalid extension. Only pdf, doc, xls, ppt, txt, jpeg, psd, jpg, gif, png, docx, pptx, xslx, pps, zip, gz, gzip, mp3, aac, mp4, wav, wma, aif, aiff, ogg, flv, f4v, mov, avi, mkv, xvid, divx are allowed.

Now that I have enabled EPS uploads via the Media Library, I still get the error within MF. I would prefer to work with MF.Ideas?

http://wordpress.org/support/topic/invalid-extension-failed-upload?replies=8#post-3247209