christoomey/vim-tmux-navigator — pull request #43 by geoffharcourt (2014-08-29 01:24:16+00:00)
Title: Support pane switching in neovim

The suggested regex was filtering out the `nvim` editor name for neovim. I
had initially thought that it was some kind of key binding problem in neovim,
but making this change allows pane/split switching in either vim or neovim.