NuGet reference="false" proposal

gistfile1.txt

<?xml version="1.0" encoding="utf-8"?>
<package xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <metadata xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
    <id>@project@</id>
    <version>@build.number@</version>
    <authors>@authors@</authors>
    <owners>@authors@</owners>
    <licenseUrl>http://github.com/fsharp/FSharp.Data/blob/master/LICENSE.md</licenseUrl>
    <projectUrl>http://fsharp.github.com/FSharp.Data</projectUrl>
    <iconUrl>https://raw.github.com/fsharp/FSharp.Data/master/misc/logo.png</iconUrl>
    <requireLicenseAcceptance>false</requireLicenseAcceptance>
    <summary>@summary@</summary>
    <description>@description@</description>
    <releaseNotes>@releaseNotes@</releaseNotes>
    <copyright>Copyright 2013</copyright>
    <tags>@tags@</tags>
    <dependencies />
  </metadata>
  <files>
    <file src="..\bin\FSharp.Data.dll" target="lib/net40" />
    <file src="..\bin\FSharp.Data.pdb" target="lib/net40" />
    <file src="..\bin\FSharp.Data.xml" target="lib/net40" />
    <file reference="false" src="..\bin\FSharp.Data.DesignTime.dll" target="lib/net40" />
    <file src="..\bin\FSharp.Data.DesignTime.pdb" target="lib/net40" />
    <file src="..\bin\FSharp.Data.DesignTime.xml" target="lib/net40" />
    <file src="..\bin\portable\FSharp.Data.dll" target="lib/portable-net40+sl5+wp8+win8" />
    <file src="..\bin\portable\FSharp.Data.pdb" target="lib/portable-net40+sl5+wp8+win8" />
    <file src="..\bin\portable\FSharp.Data.xml" target="lib/portable-net40+sl5+wp8+win8" />
    <file reference="false" src="..\bin\portable\FSharp.Data.DesignTime.dll" target="lib/portable-net40+sl5+wp8+win8" />
    <file src="..\bin\portable\FSharp.Data.DesignTime.pdb" target="lib/portable-net40+sl5+wp8+win8" />
    <file src="..\bin\portable\FSharp.Data.DesignTime.xml" target="lib/portable-net40+sl5+wp8+win8" />
    <file src="..\bin\sl5\FSharp.Data.dll" target="lib/sl5" />
    <file src="..\bin\sl5\FSharp.Data.pdb" target="lib/sl5" />
    <file src="..\bin\sl5\FSharp.Data.xml" target="lib/sl5" />
    <file reference="false" src="..\bin\sl5\FSharp.Data.DesignTime.dll" target="lib/sl5" />
    <file src="..\bin\sl5\FSharp.Data.DesignTime.pdb" target="lib/sl5" />
    <file src="..\bin\sl5\FSharp.Data.DesignTime.xml" target="lib/sl5" />
  </files>
</package>