MSBuild include in package

<!-- 
    1. Define a new CopyAllFilesToSingleFolderForPackageDependsOn prop group
    2. Define SwaggerXmlDocumentationCopyFiles target to be run before CopyAllFiles target
    3. Create target with itemgroup denoting all xml files to include in publish package
    4. Modify the FilesForPackagingFromProject itemgroup by including all missing xml files
 -->
<PropertyGroup>
    <CopyAllFilesToSingleFolderForPackageDependsOn>
        SwaggerXmlDocumentationCopyFiles;
        $(CopyAllFilesToSingleFolderForPackageDependsOn);
    </CopyAllFilesToSingleFolderForPackageDependsOn>
</PropertyGroup>
<Target Name="SwaggerXmlDocumentationCopyFiles">
    <ItemGroup>
        <MyOtherDocs Include="bin\CLEVER.Connect.xml" />
        <MyOtherDocs Include="bin\CLEVER.Connect.Models.xml" />
        <MyOtherDocs Include="bin\CLEVER.Connect.Hubject.xml" />
    </ItemGroup>
    <ItemGroup>
        <FilesForPackagingFromProject Include="%(MyOtherDocs.Identity)" />
    </ItemGroup>
</Target>