Revert "allow 0 for ISINT"

Florian Schaal

2016-01-10 0cd87e682012f224e2b74531190bb983fdcbb430

 remoting_client/examples/sites_shell_user_update.php

@@ -15,7 +15,7 @@
   }

   //* Parameters
   $client_id = 3;
   $client_id = 0;
   $shell_user_id = 1;