Show generator version when running the generator

[sindresorhus]

I think it would be nicer to show the generator version in the answer instead of the list.

Depends on https://github.com/SBoudrias/Inquirer.js/issues/150

[ShawnTalbert]

How do I see the version of installed generators now? they don't appear anywhere in the yo process as far as I can tell?

[sindresorhus]

$ npm ls -g --depth=1 2>/dev/null | grep generator-

[kevinschaul]

Would it hurt to also show the version numbers when listing available generators? I'm not sure I see a downside to that.

[hdon]

Whoops, wrong issue...