Fixed Maximum Image File Size

It was brought to my attention that the image gallery would throw an error indicating that there was no file attachment if a user tried to upload a file larger than 2MB. While the max file size was set to 6MB in the web site config, the PHP configuration still had the default 2MB limit set. I neglected to adjust this when I rebuilt the site.

I've increased the limit to 30MB. Have fun with it.