WCF RIA side by side with servicestack

gistfile1.txt

<system.web>
    <customErrors mode="Off"/>
    <authentication mode="Forms"/>
    <compilation debug="true" targetFramework="4.0"/>      
    
    <httpModules>
      <add name="DomainServiceModule"
           type="System.ServiceModel.DomainServices.Hosting.DomainServiceHttpModule, System.ServiceModel.DomainServices.Hosting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
    </httpModules>

    <httpHandlers>
      <add path="servicestack" type="ServiceStack.WebHost.Endpoints.ServiceStackHttpHandlerFactory, ServiceStack" verb="*"/>
    </httpHandlers>
  </system.web>

  <system.webServer>
    <validation validateIntegratedModeConfiguration="false"/>
    <modules runAllManagedModulesForAllRequests="false">
      <add name="DomainServiceModule"
           preCondition="managedHandler"
           type="System.ServiceModel.DomainServices.Hosting.DomainServiceHttpModule, System.ServiceModel.DomainServices.Hosting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
    </modules>
    
    <handlers>
      <add path="servicestack"
           name="ServiceStack.Factory"
           type="ServiceStack.WebHost.Endpoints.ServiceStackHttpHandlerFactory, ServiceStack"
           verb="*"
           preCondition="integratedMode"
           resourceType="Unspecified"
           allowPathInfo="true" />
    </handlers>
  </system.webServer>  

  <system.serviceModel>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true"
                               multipleSiteBindingsEnabled="true"/>
  </system.serviceModel>