move GenerateSource attributes to be elements

This fixes build issues when older versions of MSBuild are used.

Author: brettfo

vsintegration/src/FSharp.Editor/FSharp.Editor.fsproj

@@ -29,7 +29,8 @@
     <IncludePkgdefInVSIXContainer>true</IncludePkgdefInVSIXContainer>
   </PropertyGroup>
   <ItemGroup>
-    <EmbeddedResource Include="FSharp.Editor.resx" GenerateSource="true">
+    <EmbeddedResource Include="FSharp.Editor.resx">
+      <GenerateSource>true</GenerateSource>
       <GeneratedModuleName>Microsoft.VisualStudio.FSharp.Editor.SR</GeneratedModuleName>
     </EmbeddedResource>
     <Compile Include="Common\AssemblyInfo.fs" />

vsintegration/src/FSharp.LanguageService/FSharp.LanguageService.fsproj

@@ -50,7 +50,8 @@
       <InProject>false</InProject>
     </FilesToLocalize>
     <EmbeddedResource Include="VSPackage.resx" />
-    <EmbeddedResource Include="FSLangSvcStrings.resx" GenerateSource="true">
+    <EmbeddedResource Include="FSLangSvcStrings.resx">
+      <GenerateSource>true</GenerateSource>
       <GeneratedModuleName>Microsoft.VisualStudio.FSharp.LanguageService.Strings</GeneratedModuleName>
     </EmbeddedResource>
     <Compile Include="AssemblyInfo.fs" />

vsintegration/src/FSharp.ProjectSystem.FSharp/ProjectSystem.fsproj

@@ -79,7 +79,8 @@
       <Parser>210</Parser>
     </FilesToLocalize>
     <VSCTCompile Include="MenusAndCommands.vsct" />
-    <EmbeddedResource Include="VSPackage.resx" GenerateSource="true">
+    <EmbeddedResource Include="VSPackage.resx">
+      <GenerateSource>true</GenerateSource>
       <GeneratedModuleName>Microsoft.VisualStudio.FSharp.ProjectSystem.FSharpSR</GeneratedModuleName>
       <MergeWithCTO>true</MergeWithCTO>
     </EmbeddedResource>

vsintegration/src/FSharp.VS.FSI/FSHarp.VS.FSI.fsproj

@@ -60,7 +60,8 @@
     <Compile Include="fsiSessionToolWindow.fs" />
     <Compile Include="fsiPackageHooks.fs" />
     <Compile Include="fsiPackage.fs" />
-    <EmbeddedResource Include="Properties.resx" GenerateSource="true">
+    <EmbeddedResource Include="Properties.resx">
+      <GenerateSource>true</GenerateSource>
       <GeneratedModuleName>Microsoft.VisualStudio.FSharp.Interactive.SRProperties</GeneratedModuleName>
       <GenerateLegacyCode>true</GenerateLegacyCode>
       <ManifestResourceName>Properties</ManifestResourceName>