Remove .js suffix in require paths

Remove the .js suffix in require paths to make requires consistent
across the project.

test/lib/generateSSLcert.js

@@ -2,7 +2,7 @@ var assert = require("assert");
 var fs = require("fs-extra");
 
 var fileOps = require("lib/fileOps");
-var generateSSLcert = require("lib/generateSSLcert.js")
+var generateSSLcert = require("lib/generateSSLcert")
 
 describe("generateSSLcert.js(options)", ()=>{
 	it("Creates a folder with a .crt and .key file in it", async function() {

test/master.js

@@ -4,7 +4,7 @@ const validateHTML = require('html5-validator');
 const parallel = require('mocha.parallel');
 const jwt = require("jsonwebtoken");
 
-const master = require('../master.js');
+const master = require('../master');
 const authenticate = require('lib/authenticate');
 const database = require('lib/database');