[Mediawiki-l] upload TGZ file format

[eof-admin]

Hi. Can i upload tgz files format?
I only found this: $wgFileExtensions = array( 'png', 'jpg', 'jpeg',
'ogg','doc','xls','ppt','mp3','sxc','pdf' );

I tried to add in that array tgz but wiki gives the error "The file is
corrupt or has an incorrect extension. Please check the file and upload
again."

The file isn't corrupt, that for sure.

Thanks in advantage,
Ricardo