added missing include in x64

libs/uv/uv.vcxproj

@@ -130,7 +130,7 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseVS2013|x64'">
     <LinkIncremental>false</LinkIncremental>
     <TargetExt>.hdll</TargetExt>
-    <IncludePath>$(VC_IncludePath);$(WindowsSDK_IncludePath);../../src</IncludePath>
+    <IncludePath>$(VC_IncludePath);$(WindowsSDK_IncludePath);../../src;../../include/libuv/include</IncludePath>
     <LibraryPath>$(VC_LibraryPath_x64);$(WindowsSDK_LibraryPath_x64);$(NETFXKitsDir)Lib\um\x64;../../x64/$(Configuration)</LibraryPath>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">