using API keys in the FreeBSD Chromium port

[George Liaskos]

>
> What's the purpose of these keys?  E.g. are they used to encrypt
> sensitive information, or are they used to identify that "this user is
> running this client, unchanged"?
>

>From what i understand, the key should be unique per "derivative".
It's used to identify the client, like User Agent one could say but with a
quota on API calls.

In this sense the "Official" Chromium port on FreeBSD should have a unique
key.

https://groups.google.com/a/chromium.org/forum/?fromgroups#!topic/chromium-dev/Qks4W0xLxqc