Added Cordova package

Apache Cordova is a set of device APIs that allow a mobile app developer to access native device functions.

It depends on Node.js to install and is actually installed via npm package, at least for this first version. We can improve the package to fully install from sources at a later point.

Uninstallation is working too.

Unfortunately I think I need some help with this one, though. The part installation works nice from terminal, but fails when run from the IDE with no further explains. Any advice you guys can give me on how to address this issue?