Fixup for more recent phantomjs

@@ -31,6 +31,11 @@
 /*global process, console, phantom, slimer, require:true*/
 /*jshint maxstatements:34, maxcomplexity:10*/
 
+var system = require('system');
+var argsdeprecated = system.args;
+argsdeprecated.shift();
+phantom.args = argsdeprecated;
+
 // node check
 if ('process' in this && process.title === "node") {
     console.error('CasperJS cannot be executed within a nodejs environment');