title: Sql Schema Compare will not update after CLR object installed 'Source schema drift detected'
body: <p>After installing a custom CLR object Sql Server Developer Tools (SSDT) VS2012 will not allow an update.  The error is "Source schema drift detected.  Press Compare to refresh.  After refresh same thing happens.</p>
  
  <p>Tried
  In settings, I set the object to just Stored Procedures.
  Settings ->General -> Block on possible data loss -> tried both on and off.</p>