symphonycms/symphony-2 — pull request #1036 by michael-e (2012-02-28 09:54:55+00:00)
Title: Fix for issues with IE8's image/x-png mime type.

This fixes an issue with IE8 sending a strange mime type when uploading an image. Adding the mime type to the `imageMimeTypes` array will fix the size detection feature of the upload field.

For this IE behaviour :

> …In some cases, the detected MIME type can differ from the generally accepted value for backward compatibility, as shown in the following table:

>	Standard MIME Type FindMimeFromData Returns
>	image/jpeg image/pjpeg
>	image/png image/x-png