bling/vim-airline — pull request #170 by osyo-manga (2013-08-21 07:58:12+00:00)
Title: Add autoload from autoload/airline/autoload_extensions/*.vim

Add autoload extensions files from autoload/airline/autoload_extensions/*.vim
It is possible to load the extensions from other plug-ins.
(e.g. https://github.com/osyo-manga/vim-anzu/blob/master/autoload/airline/autoload_extensions/anzu.vim

Are you interested in this kind of work?