Copy the lib/android/cordova-2.0.0.jar file from the Cordova distribution into the lib folder of the project.

Even the screenshot diplays 'libs' folder instead of 'lib'.

ln -s www $TICKET_MONSTER_HOME/demo/src/main/webapp

Has arguments in wrong order, it should be like (assuming to be in assets dir):
ln -s $TICKET_MONSTER_HOME/demo/src/main/webapp www

Also, we need to add our REST service URL to the whitelist (you can use "*" too, for simplicity, during development) :

res/xml/config.xml

It's not mentioned to create such file or where to place it.

src/main/webapp/resources/js/libs' folder, renaming it to `cordova-android-2.1.0.js, to avoid naming conflicts with other platforms (such as iOS which we will also implement as part of this tutorial).

cordova-android-2.0.0.js cannot be renamed to 2.1.0.js, the following script is referencing to 2.0.0.js

src/main/webapp/resources/js/libs/hybrid-android.js

This file is in js/configurations dir, not in js/libs

loead

-> lead