Docs question in dist.ini recommendation

[kenahoo]

In the Dist::Zilla::Plugin::TravisYML docs, can you explain what the options under [@Git] are for, and why we'd want to use them? It's not clear to me from reading - perhaps it will be clear after I stick that stuff in my file and press "go", but I'd like to understand it first.

[SineSwiper]

The allow_dirty option is recommended so that a new building of .travis.yml will be committed to the git branch prior to a release (Git::Commit), and not spit out a "branch is dirty" error (Git::Check). The push_to option is for build branches.

CJM's plugin bundle has more docs on how it works, but I should probably add a few lines of docs myself to explain those.