Ditch patch-settings for test

test/patch-settings.js

-var serverSettings = require("../lib/settings/");
-
-module.exports = function(newSettings) {
-  for (var key in serverSettings) {
-    if (!(key in newSettings)) {
-      delete serverSettings[key];
-    }
-  }
-
-  for (var key in newSettings) {
-    serverSettings[key] = newSettings[key];
-  }
-
-  return serverSettings;
-
-};

test/server-test.js

     queue = require("d3").queue,
     request = require("supertest");
 
-var fonts = require("../lib/settings/").fonts;
-
-var serverSettings = require("./patch-settings")({
-  workingDirectory: path.join(__dirname, "tmp", "working"),
-  maxUploadSize: 100000,
-  storagePath: path.join(__dirname, "tmp", "storage"),
-  worker: true,
-  fonts: fonts
-});
+var serverSettings = require("../lib/settings/");
+
+serverSettings.workingDirectory = path.join(__dirname, "tmp", "working");
+serverSettings.storagePath = path.join(__dirname, "tmp", "storage");
+serverSettings.maxUploadSize = 100000;
+serverSettings.worker = true;
 
 var server = require("../server");