title: Map XML schemas to xml namespaces in Visual Studio extension
body: <p>I would like to make extension for Visual Studio to provide a set of XML Schemas (xsd) mapped to xml namespaces. The set of my XML Schemas is not static and changed (the set and schemas themself).</p>
  
  <p>After some research I did, I know that I can edit this file %VSINSTALLFOLDER%\Xml\Schemas\catalog.xml , However I think it is not a good solution to make a mess in that file. Also, I need different set of xsds for each project.</p>
  
  <p>I beleve that there is a way to set mapping between xsd and xmlns via Visual Studio extension API, but I can not find it.</p>