Fixed references to nunit

Author: cconstantin

src/examples/Reactive.Streams.Example.Unicast.Tests/Reactive.Streams.Example.Unicast.Tests.csproj

@@ -31,7 +31,7 @@
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="nunit.framework, Version=3.2.1.0, Culture=neutral, PublicKeyToken=2638cd05610744eb, processorArchitecture=MSIL">
-      <HintPath>..\packages\NUnit.3.2.1\lib\net45\nunit.framework.dll</HintPath>
+      <HintPath>..\..\packages\NUnit.3.2.1\lib\net45\nunit.framework.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System" />
@@ -51,9 +51,6 @@
     <Compile Include="SyncSubscriberWhiteboxTest.cs" />
     <Compile Include="UnboundedIntegerIncrementPublisherTest.cs" />
   </ItemGroup>
-  <ItemGroup>
-    <None Include="packages.config" />
-  </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Reactive.Streams.Example.Unicast\Reactive.Streams.Example.Unicast.csproj">
       <Project>{01737d0d-ed40-499b-a706-12be9847491b}</Project>
@@ -68,6 +65,9 @@
       <Name>Reactive.Streams</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.

src/tck/Reactive.Streams.TCK.Tests/Reactive.Streams.TCK.Tests.csproj

@@ -34,7 +34,7 @@
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="nunit.framework, Version=3.2.1.0, Culture=neutral, PublicKeyToken=2638cd05610744eb, processorArchitecture=MSIL">
-      <HintPath>..\packages\NUnit.3.2.1\lib\net45\nunit.framework.dll</HintPath>
+      <HintPath>..\..\packages\NUnit.3.2.1\lib\net45\nunit.framework.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System" />

src/tck/Reactive.Streams.TCK/Reactive.Streams.TCK.csproj

@@ -34,7 +34,7 @@
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="nunit.framework, Version=3.2.1.0, Culture=neutral, PublicKeyToken=2638cd05610744eb, processorArchitecture=MSIL">
-      <HintPath>..\packages\NUnit.3.2.1\lib\net45\nunit.framework.dll</HintPath>
+      <HintPath>..\..\packages\NUnit.3.2.1\lib\net45\nunit.framework.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System" />