title: How to redirect search for node_modules in other directory
body: <p>Hi I want to aceess npm modules from directory that is not the current one. The global modules are not solution since the dependency they involve. I want to have a container with all the modules I have downloaded and to redirect <code>require</code> to that directory instead of the current directory. That way all my projects could search for modules in a relative path like this <code>../</code> for example.</p>