AD7six/vim-independence — pull request #1 by bleargh45 (2014-11-18 21:39:23+00:00)
Title: Load *all* the .vimrc files, from the buffer all the way up to the git p...

...roject root.

Rather than just loading:
$ROOT/.vimrc

This will now let you load a series of .vimrc files, so that you can set
project-specific settings at the top and then over-ride or set other
more restricted/limited settings in individual sub-directories.

We find all the .vimrc files to load from the bottom-up, but then load
them top-down so that we can load the general stuff first and then
over-ride that with more specific things as we go.