grunt serve - socket.io-client was not injected

[antoniosap]

i try 'grunt serve' on front end:

it is ok ??
.....
Running "bowerInstall:app" (bowerInstall) task

socket.io-client was not injected in your file.
Please go take a look in "app/bower_components/socket.io-client" for the file you need, then manually include it in your file.

socket.io was not injected in your file.
Please go take a look in "app/bower_components/socket.io" for the file you need, then manually include it in your file.

....