title: Autoquery CRUD for batch operations
body: <p>Is there any practice using <code>ServiceStack AutoQuery Crud</code> to post multiple <code>CreateDb&lt;T&gt;</code> requests to insert in single transaction multiple rows (Auto Batched Requests?)?</p>
  <p>UPDATE: I have tried to use @mythz solution but custom service for processing batching requests of type ICreateDb results in exception <code>ResolutionException</code>:</p>
  <p><code>&quot;Required dependency of type aproject.core.ServiceInterface.Services.ProjectContractsService could not be resolved.&quot;</code></p>
  <p><code>Funq.ResolutionException: Required dependency of type aproject.core.ServiceInterface.Services.ProjectContractsService could not be resolved.   at ServiceStack.Host.ContainerResolveCache.CreateInstance(IResolver resolver, Type type, Boolean tryResolve) in C:\BuildAgent\work\3481147c480f4a2f\src\ServiceStack\Host\ContainerResolveCache.cs:line 60   at ServiceStack.Host.ContainerResolveCache.CreateInstance(IResolver resolver, Type type) in C:\BuildAgent\work\3481147c480f4a2f\src\ServiceStack\Host\ContainerResolveCache.cs:line 34   at ServiceStack.Host.ServiceController.&lt;&gt;c__DisplayClass41_0.&lt;RegisterServiceExecutor&gt;g__HandlerFn|0(IRequest req, Object dto) in C:\BuildAgent\work\3481147c480f4a2f\src\ServiceStack\Host\ServiceController.cs:line 437   at ServiceStack.Host.ServiceController.ExecuteAsync(Object requestDto, IRequest req) in C:\BuildAgent\work\3481147c480f4a2f\src\ServiceStack\Host\ServiceController.cs:line 674   at ServiceStack.Host.Handlers.GenericHandler.ProcessRequestAsync(IRequest httpReq, IResponse httpRes, String operationName) in C:\BuildAgent\work\3481147c480f4a2f\src\ServiceStack\Host\Handlers\GenericHandler.cs:line 62</code></p>
  <p>The Autoquery is registered correctlly but I have found that my ICreateDb DTO for crating the entries is registered multiple times:</p>
  <p><code>DEBUG: Registering OneWay service 'ContractsService' with request 'CreateContractEstimate[]' DEBUG: Registering Reply service '__AutoQueryServices' with request 'CreateContractEstimate'</code></p>