I use a vim tab for each project/repo I'm working on and as many other vim users, I'd like to be able to have a buffer list specific to each tabs but this is not the way vim works. (I tried minibufexplorer, ... but they do not work for me.) I could use many instances of vim in order to accomplish that but I'd like to keep only one instance of Macvim.
In each tab, the current directory is mapped to the project/repo's directory. All I need is a way to configure CtrlPBuffer so it only shows me the buffers of existing files that are under the current working directory.
As I don't know vimscript I can't provide a patch so I just drop the idea in order to see if this could be a viable option for CtrlP.