Created Issue: For an F# app, I see 2 packages.config which is very confusing [2695]

1. Create f# project.
2. install elmah package
3. Enable package restore
4. Install signalR

There are two package.config files created
One under ..\.nuget\packages.config has
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="SignalR" version="0.5.3" />
</packages>

Other one has
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="elmah.corelibrary" version="1.2.2" targetFramework="net45" />
</packages>