Bump version to 0.4.2

Author: SamyPesse

package.json

@@ -1,7 +1,7 @@
 {
     "name": "codebox",
-    "version": "0.4.1",
-    "description": "Open source cloud-based Web IDE.",
+    "version": "0.4.2",
+    "description": "Open source cloud & desktop IDE.",
     "homepage": "https://www.codebox.io",
     "author": "FriendCode Inc. <contact@friendco.de>",
     "license": "Apache 2",