bumped 0.4.2

@@ -35,7 +35,7 @@
         major: 0,
         minor: 4,
         patch: 2,
-        ident: 'trunk',
+        ident: undefined,
         toString: function() {
             var version = [this.major, this.minor, this.patch].join('.');
             if (this.ident) {

 {
   "name": "casperjs",
   "description": "Navigation scripting & testing utility for PhantomJS",
-  "version": "0.4.2-trunk",
+  "version": "0.4.2",
   "keywords": [
     "phantomjs",
     "javascript"