Add grunt-bower-hooks into Gruntfile tasks

[alejandroiglesias]

Currently, the bower task grunt-bower-hooks is configured in the Gruntfile but seems it's not being used by any task. I was wondering why installing new components through Bower didn't updated RequireJS config until I saw this. Does it makes sense? If not, any other reason my RJS config doesn't updates in my main.js after installing components?

[sindresorhus]

We haven't documented it yet, because it has a limitation of not handling baseUrl paths well. When this is fixed it will be documented.

There isn't currently any way we can know when something is installed in using Bower. We could add it to the build task, but that would be too magic, since it installing a Bower component might break building sometime later, which is a disconnect and a potential goldmine for invalid issues. Rather for now we're going with that the user must run grunt bower to wire up installed components for now. You can shell function this for convenience bower() { bower install $1 && grunt bower }. And we'll be exploring adding postinstall hooks to Bower which would let us do this automatically.