old_contents: 
  import pkg_resources
  pkg_resources.declare_namespace(__name__)
  
  # namespace imports
  from client import ( # noqa
      RestClient,
      TypeWrap,
      NotFoundException,
      PermissionDeniedException,
      InvalidRequestException
  )
  
  
new_contents: 
  import pkg_resources
  pkg_resources.declare_namespace(__name__)
  
  # namespace imports
  from twentyc.rpc.client import ( # noqa
      RestClient,
      TypeWrap,
      NotFoundException,
      PermissionDeniedException,
      InvalidRequestException
  )
  
subject: fix namespace imports