Can't change between socks5 profiles that have the same IP and port

[sh3ll4rpw]

I connect to my socks5 through a server. So I add socks in foxyproxy that have the same IP and port, but different auth credentials. Many socks suppliers work like this nowadays.

When I add multiple socks with all the same IP and port. I can't change between these profiles. It always automatically select the profile which is the highest in list/order. Even when I've that profile disabled. When I delete that profile, it is still selected. And when I restart firefox the deleted profile is back. Probably because there is another profile that has the same IP and port

[sh3ll4rpw]

I think you need to change profile recognition actually by profile and not by IP/port. It would solve both issues I've reported I guess

[sh3ll4rpw]

Added additional issues to the initial bug report

[erosman]

Previously: #76