Hi:
I am trying the latest changes in master and when I try to use any project-* command I always get an error:
```
project-current: Wrong type argument: listp, ~/projects/nanos_cluster/
```
Where ~/projects/nanos_cluster/ is actually the root of my current project
With this bt:
Debugger entered--Lisp error: (wrong-type-argument listp ~/projects/nanos_cluster/)
project--add-to-project-list-front((vc . "~/projects/nanos_cluster/"))
project-current(t)
project-switch-to-buffer()
funcall-interactively(project-switch-to-buffer)
call-interactively(project-switch-to-buffer nil nil)
command-execute(project-switch-to-buffer)
Do I need an extra setting/config or anything?