Pathologic was missing because of a .git folder inside.
[yaffs-website] / node_modules / duplexer /
drwxr-xr-x   ..
-rw-r--r-- 24 .npmignore
-rw-r--r-- 69 .travis.yml
-rw-r--r-- 1050 LICENCE
-rw-r--r-- 960 README.md
-rw-r--r-- 1884 index.js
-rw-r--r-- 3357 package.json
drwxr-xr-x - test