[gentoo-user] Perhaps add "gentoo-" in beginning of file name for iso files

[scootergrisen]

When i download Gentoo Linux the file name might be called something like:
livedvd-amd64-multilib-20160704.iso

This might be fine if you just want that file and want to use it 
straight away.

But lets say like i just did downloaded multiple linux distributions 
because i want to test them out so i have like 10-20 iso files or what ever.

Then later one when i see the file name 
livedvd-amd64-multilib-20160704.iso i have no idea what distribution 
that was.

The other distributions i have downloaded all seem to start with the 
name of the distribution in the file name. I Think Gentoo Linux is the 
only one yet that does not.

So would it not be better to use a file name like this?:
gentoo-livedvd-amd64-multilib-20160704.iso