Bug 897163 - Increase the timeout of in-content/tests/browser_privacypane_1.js

browser/components/preferences/in-content/tests/browser_privacypane_1.js

@@ -2,6 +2,8 @@
  * http://creativecommons.org/publicdomain/zero/1.0/ */
 
 function test() {
+  requestLongerTimeout(2);
+
   let loader = Cc["@mozilla.org/moz/jssubscript-loader;1"].
                getService(Ci.mozIJSSubScriptLoader);