Update .nuspec for testing

ICSharpCode.Decompiler/ICSharpCode.Decompiler.nuspec

@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
   <metadata>
     <id>ICSharpCode.Decompiler</id>
-    <version>2.3.1</version>
+    <version>3.0.0-alpha1</version>
     <title>ILSpy Decompiler Engine</title>
     <authors>Daniel Grunwald, David Srbecky, Ed Harvey, Siegfried Pammer</authors>
     <owners>Daniel Grunwald, SharpDevelop</owners>
@@ -12,19 +12,23 @@
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <description>ICSharpCode.Decompiler is the decompiler engine used in ILSpy.</description>
     <!--<releaseNotes></releaseNotes>-->
-    <copyright>Copyright 2011-2015 AlphaSierraPapa</copyright>
+    <copyright>Copyright 2011-2017 AlphaSierraPapa</copyright>
     <tags>C# Decompiler ILSpy</tags>
     <dependencies>
-      <dependency id="Mono.Cecil" version="0.9.5.4" />
-      <dependency id="ICSharpCode.NRefactory" version="5.5.1" />
+      <dependency id="System.Collections.Immutable" version="1.3.0" />
+      <dependency id="System.ValueTuple" version="4.3.0" />
     </dependencies>
   </metadata>
   <files>
     <file src="bin\$Configuration$\net461\ICSharpCode.Decompiler.dll" target="lib\net461" />
     <file src="bin\$Configuration$\net461\ICSharpCode.Decompiler.pdb" target="lib\net461" />
+    <file src="bin\$Configuration$\net461\Mono.Cecil.dll" target="lib\net461" />
+    <file src="bin\$Configuration$\net461\Mono.Cecil.pdb" target="lib\net461" />
 
     <file src="bin\$Configuration$\netstandard2.0\ICSharpCode.Decompiler.dll" target="lib\netstandard2.0" />
     <file src="bin\$Configuration$\netstandard2.0\ICSharpCode.Decompiler.pdb" target="lib\netstandard2.0" />
+    <file src="bin\$Configuration$\netstandard2.0\Mono.Cecil.dll" target="lib\netstandard2.0" />
+    <file src="bin\$Configuration$\netstandard2.0\Mono.Cecil.pdb" target="lib\netstandard2.0" />
 
     <file src="**\*.cs" exclude="obj\**\*.cs" target="src\ICSharpCode.Decompiler" />
     <file src="obj\$Configuration$\net461\**\*.cs" target="src\ICSharpCode.Decompiler\obj\$Configuration$\net461" />