Even though the distribution installs and builds correctly, mentioning all
required modules helps things like metacpan find and display the correct
dependencies. This helps the dist's kwalitee and aids in determining the
"river of CPAN" (see http://neilb.org/2015/04/20/river-of-cpan.html), which
is good for the entire Perl module ecosystem.
I know we already discussed this on IRC, but I happened to find that the
minimum version was actually higher than 5.6. It turns out that certain
minimum syntax features used in Template::Flute require at least 5.8, thus
it would help anyone installing the module on an old system (and anyone
testing on old systems) if they knew early on that the module won't work
without at least this minimum version. Hence, I've added this commit here.
It's also not a large change, so I hope you can accept it.
Have updated the commits and git push --force updated the branch. The filter-related dependencies have been removed. I've left JSON in though, since it is also used in Template::Flute::Iterator::JSON. Hope that is the right thing to do.