Added Extensions tests to .NET 3.5 test project.

Author: drieseng

src/Renci.SshNet.Tests.NET35/Renci.SshNet.Tests.NET35.csproj

@@ -257,6 +257,21 @@
     <Compile Include="..\Renci.SshNet.Tests\Classes\Common\ExceptionEventArgsTest.cs">
       <Link>Classes\Common\ExceptionEventArgsTest.cs</Link>
     </Compile>
+    <Compile Include="..\Renci.SshNet.Tests\Classes\Common\ExtensionsTest_Concat.cs">
+      <Link>Classes\Common\ExtensionsTest_Concat.cs</Link>
+    </Compile>
+    <Compile Include="..\Renci.SshNet.Tests\Classes\Common\ExtensionsTest_IsEqualTo_ByteArray.cs">
+      <Link>Classes\Common\ExtensionsTest_IsEqualTo_ByteArray.cs</Link>
+    </Compile>
+    <Compile Include="..\Renci.SshNet.Tests\Classes\Common\ExtensionsTest_Take_Count.cs">
+      <Link>Classes\Common\ExtensionsTest_Take_Count.cs</Link>
+    </Compile>
+    <Compile Include="..\Renci.SshNet.Tests\Classes\Common\ExtensionsTest_Take_OffsetAndCount.cs">
+      <Link>Classes\Common\ExtensionsTest_Take_OffsetAndCount.cs</Link>
+    </Compile>
+    <Compile Include="..\Renci.SshNet.Tests\Classes\Common\ExtensionsTest_TrimLeadingZeros.cs">
+      <Link>Classes\Common\ExtensionsTest_TrimLeadingZeros.cs</Link>
+    </Compile>
     <Compile Include="..\Renci.SshNet.Tests\Classes\Common\HostKeyEventArgsTest.cs">
       <Link>Classes\Common\HostKeyEventArgsTest.cs</Link>
     </Compile>
@@ -1271,7 +1286,7 @@
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ProjectExtensions>
     <VisualStudio>
-      <UserProperties ProjectLinkReference="c45379b9-17b1-4e89-bc2e-6d41726413e8" ProjectLinkerExcludeFilter="\\?desktop(\\.*)?$;\\?silverlight(\\.*)?$;\.desktop;\.silverlight;\.xaml;^service references(\\.*)?$;\.clientconfig;^web references(\\.*)?$" />
+      <UserProperties ProjectLinkerExcludeFilter="\\?desktop(\\.*)?$;\\?silverlight(\\.*)?$;\.desktop;\.silverlight;\.xaml;^service references(\\.*)?$;\.clientconfig;^web references(\\.*)?$" ProjectLinkReference="c45379b9-17b1-4e89-bc2e-6d41726413e8" />
     </VisualStudio>
   </ProjectExtensions>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it.