I've just properly installed the plugin. I downloaded it a few days ago and I think it was not correct (las updated 2 days ago,  the bower.json had an error).

You can see it here: https://github.com/cgkineo/adapt-launchNewWindow/commit/5b084d28924f42a6c406194085c64114a49ccd13

I've just downloaded now and it has installed ok;)

I hope I can do this works. Thank you very much and kind regards.