Change various filenames.

The shell script previously used to launch the daemon is now called
"initscript".  The script files have had the ".js" extension removed
from their names.

rlgwebd-stop.js

@@ -1,12 +0,0 @@
-#!/usr/bin/env node
-
-var net = require('net');
-var sockpath = "/var/run/rlgwebd.sock";
-
-var sock = net.connect(sockpath, function () {
-  sock.on('close', function () {
-    if (process.argv[2] == "debug")
-      console.log("Control socket closed");
-  });
-  sock.write("quit\n");
-});