title: Is there any way to auto configure OCaml Merlin?
body: <p>It seems that Merlin requires manually configuring it using the <code>.merlin</code> file. IntelliSense does not require anything like that when using VisualStudio (at least when using it with languages like C++/C#/F#). This includes finding implementations of third party libraries. I imagine that this is partly by using the <code>*proj</code>, <code>packages.config</code> files and maybe data emitted by the compiler (but I'm only guessing). Is there anything similar for Merlin (maybe through using the <code>.opam</code> files or an OCaml compiler)?</p>