small fix for cudnn dependencies in unit tests

Tests/UnitTests/BrainScriptTests/BrainScriptTests.vcxproj

@@ -121,7 +121,7 @@
   </Target>
   <Target Name="CopyUnitTestDependencies" AfterTargets="Build">
     <PropertyGroup>
-      <CuDnnDll Condition="$(GpuBuild) And Exists('$(OutDir)..\cudnn64_4.dll')">$(OutDir)..\cudnn64_4.dll</CuDnnDll>
+      <CuDnnDll Condition="$(GpuBuild) And Exists('$(OutDir)..\cudnn64_5.dll')">$(OutDir)..\cudnn64_5.dll</CuDnnDll>
     </PropertyGroup>
     <ItemGroup>
       <UnitTestDependencies Include="$(OutDir)..\Math.dll;$(CuDnnDll);$(UnitTestDlls)" />

Tests/UnitTests/NetworkTests/NetworkTests.vcxproj

@@ -130,7 +130,7 @@
   </Target>
   <Target Name="CopyUnitTestDependencies" AfterTargets="Build">
     <PropertyGroup>
-      <CuDnnDll Condition="$(GpuBuild) And Exists('$(OutDir)..\cudnn64_4.dll')">$(OutDir)..\cudnn64_4.dll</CuDnnDll>
+      <CuDnnDll Condition="$(GpuBuild) And Exists('$(OutDir)..\cudnn64_5.dll')">$(OutDir)..\cudnn64_5.dll</CuDnnDll>
     </PropertyGroup>
     <ItemGroup>
       <UnitTestDependencies Include="$(OutDir)..\Math.dll;$(UnitTestDlls);$(CuDnnDll)" />

Tests/UnitTests/ReaderTests/ReaderTests.vcxproj

@@ -260,7 +260,7 @@
   </PropertyGroup>
   <Target Name="CopyUnitTestDependencies" AfterTargets="Build">
     <PropertyGroup>
-      <CuDnnDll Condition="$(GpuBuild) And Exists('$(OutDir)..\cudnn64_4.dll')">$(OutDir)..\cudnn64_4.dll</CuDnnDll>
+      <CuDnnDll Condition="$(GpuBuild) And Exists('$(OutDir)..\cudnn64_5.dll')">$(OutDir)..\cudnn64_5.dll</CuDnnDll>
     </PropertyGroup>
     <ItemGroup>
       <UnitTestDependencies Include="$(OutDir)..\Math.dll;$(OutDir)..\ucifastreader.dll;$(OutDir)..\cntktextformatreader.dll;$(OutDir)..\htkmlfreader.dll;$(OutDir)..\HTKDeserializers.dll;$(OutDir)..\compositedatareader.dll;$(UnitTestDlls);$(ImageReaderDependencies);$(CuDnnDll)" />