title: WCF Test client not loading the Service
body: <p>Recently I developed a wcf service.
  It was working fine till yesterday . I was able to test it
  using VS2010 in built WCF Test client.
  Since Yesterday I am not able to see my service in WCF Test client.
  When I press F5 it opens the Wcf test client window and at the bottom 
  it shows Servie added successfully. But it doesn't load any service.
  I tried to add it manually from file/add service, still it doesn't load.
  What could be the problem.
  I really appreciate your help.
  Here is my Web.config.</p>
  
  <hr>
  
  <pre><code>&lt;system.serviceModel&gt;
      &lt;serviceHostingEnvironment aspNetCompatibilityEnabled="true"/&gt;
      &lt;bindings/&gt;
      &lt;client/&gt;
      &lt;services&gt;
        &lt;service behaviorConfiguration="myproj.ServiceBehavior" name="myproj.Service"&gt;
          &lt;endpoint address="" binding="webHttpBinding" contract="myproj.IService" behaviorConfiguration="REST"&gt;
            &lt;identity&gt;
              &lt;dns value="localhost"/&gt;
            &lt;/identity&gt;
          &lt;/endpoint&gt;
          &lt;endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/&gt;
        &lt;/service&gt;
      &lt;/services&gt;
      &lt;behaviors&gt;
        &lt;endpointBehaviors&gt;
          &lt;behavior name="REST"&gt;
            &lt;webHttp/&gt;
          &lt;/behavior&gt;
        &lt;/endpointBehaviors&gt;
        &lt;serviceBehaviors&gt;
          &lt;behavior name="myproj.ServiceBehavior"&gt;
            &lt;serviceMetadata httpGetEnabled="true"/&gt;
            &lt;serviceDebug includeExceptionDetailInFaults="false"/&gt;
          &lt;/behavior&gt;
        &lt;/serviceBehaviors&gt;
      &lt;/behaviors&gt;
    &lt;/system.serviceModel&gt;
  </code></pre>