-# Necessary to run the API server, but not plcsh as a client. The only
-# supported method of running the server is via MyPLC anyway.
+# PostgreSQL and SOAPpy are necessary to run the API server, but not
+# plcsh. Since the only supported method of running the server is via
+# MyPLC anyway, don't be so stringent about binary requirements, in
+# case people want to install this package just for plcsh.