Increment package version to 4.2.4-dev
diff --git a/package.json b/package.json
index 9ba1f56..3e486fb 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "engines": {
     "node": ">=4.0.0"
   },
-  "version": "4.2.3",
+  "version": "4.2.4-dev",
   "homepage": "http://cordova.apache.org",
   "repository": {
     "type": "git",