Update casperjs to 1.0.2.

(imported from commit 9e34b51c4588dce6419ea86024b2e8c06346a685)

zephyr/tests/frontend/casperjs/samples/extends.js

@@ -1,3 +1,6 @@
+/*jshint strict:false*/
+/*global CasperError console phantom require*/
+
 var casper = require("casper").create({
     loadImages: false,
     logLevel:   "debug",
@@ -34,4 +37,4 @@ Object.keys(links).forEach(function(url) {
 fantomas.run(function() {
     this.renderJSON(links);
     this.exit();
-});
+});