remove https and fix crash when other hotspots connect to us

index.js

@@ -1,4 +1,4 @@
-const https = require("https");
+const http = require("http");
 const fs = require("fs");
 const ini = require("ini");
 const lineReader = require('line-reader');
@@ -32,12 +32,8 @@ updatelinks();
 
 let serverPort = inifile.config.port;
 
-const server = https
+const server = http
 	.createServer(
-		{
-			key: fs.readFileSync("key.pem"),
-			cert: fs.readFileSync("cert.pem"),
-		},
 		app
 	)
 	.listen(serverPort, ()=>{
@@ -83,7 +79,7 @@ function updatelinks() {
 	}; 
 	let i = 0;
 	while (i < lines.length) {
-		if(lines[i] != "") {
+		if(lines[i] != "" && lines[i].match(linksregex)) {
 			var mylinks = lines[i].match(linksregex);
 			// console.log(JSON.stringify(lines[i]));
 			var linkrec = {'timestamp':mylinks[1].substr(0,19)+'Z' , 'protocol':mylinks[2] , 'device':mylinks[4],