[tz] [DRAFT] EU-related changes likely – here’s a heads-up

[Paul Eggert]

Jon Skeet wrote:
> I was
> suggesting it because it's easier to see changes via the GitHub UI than in
> a patch in an email.

Hmm, I see your point. However, I'd rather not depend on GitHub-specific 
features, as I don't want to tie the development version to GitHub (we may want 
to move it to iana.org, for example). The patch format I'm using is the Git 
standard and many tools are available to process it, so readers preferring 
alternate views have many options. For example, if you're using Thunderbird 
there's the Colored Diffs add-on 
<https://addons.thunderbird.net/en-us/thunderbird/addon/colored-diffs/>, not 
that I've ever used it (I prefer reading the standard format).