[dl-ticket-service] Changing maximum upload size

[Kelvin Smith]

I've got another problem with my new installation of DL. My website 
currently has a maximum upload size of 10 MB. I'd like to increase that 
to 500 MB, and I changed both upload_max_filesize and post_max_size in 
php.ini in the root directory of my dl subdomain, as directed in your 
Readme file. It seems to have no effect; DL is still reporting that the 
maximum file size is 10 MB, which largely defeats the purpose of having 
DL available.

Any ideas on what I'm missing to get the new maximum size to work?
Kelvin Smith