Upgrade for vs2017 compat

AzureBatchMaya.pyproj

@@ -231,7 +231,6 @@
   </ItemGroup>
   <PropertyGroup>
     <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">10.0</VisualStudioVersion>
-    <PtvsTargetsFile>$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\Python Tools\Microsoft.PythonTools.targets</PtvsTargetsFile>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)' == 'ArnoldSDKv4.2.3.1' ">
     <DebugSymbols>true</DebugSymbols>
@@ -243,8 +242,6 @@
     <EnableUnmanagedDebugging>false</EnableUnmanagedDebugging>
     <OutputPath>bin\ArnoldSDKv4.2.4.1\</OutputPath>
   </PropertyGroup>
-  <Import Condition="Exists($(PtvsTargetsFile))" Project="$(PtvsTargetsFile)" />
-  <Import Condition="!Exists($(PtvsTargetsFile))" Project="$(MSBuildToolsPath)\Microsoft.Common.targets" />
   <!-- Uncomment the CoreCompile target to enable the Build command in
        Visual Studio and specify your pre- and post-build commands in
        the BeforeBuild and AfterBuild targets below. -->
@@ -253,4 +250,5 @@
   </Target>
   <Target Name="AfterBuild">
   </Target>
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\Python Tools\Microsoft.PythonTools.targets" />
 </Project>

AzureBatchMaya.sln

@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 14
-VisualStudioVersion = 14.0.25420.1
+# Visual Studio 15
+VisualStudioVersion = 15.0.28307.645
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{888888A0-9F3D-457C-B088-3A5042F75D52}") = "AzureBatchMaya", "AzureBatchMaya.pyproj", "{F585989B-2DF8-4241-8D02-948958187914}"
 EndProject
@@ -21,4 +21,7 @@ Global
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {53A23092-78CA-4629-A175-999717F6B42B}
+	EndGlobalSection
 EndGlobal