neovim/neovim — pull request #264 by lslah (2014-03-03 14:41:20+00:00)
Title: Rename and refactor mch_FullName.

* Rename mch_FullName to mch_full_name to match the style guide.
* Add mch_full_dir_name, which saves the absolute path of a given
directory relative to cwd into a given buffer.
* Add function append_path, which glues to given paths with a slash.