Please do not remove Tiger support

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 I really don't know how I feel about this:

https://github.com/mistydemeo/tigerbrew

In general, I am not a fan of Homebrew. However, for Tiger users
feeling left out by MacPorts' recent changes, maybe that fork will be
helpful?

I've already seen mention on MacRumors of forking MacPorts to retain
Tiger support as well, so maybe there will be other potential options
in the future?