adding bower support, and updating email suggestion even if email is valid

We were looking for an integration of the mailgun email validation with our angular app. And we found, that someone already did some work on it. Thanks! The two things we would like to add are: 
* bower support, which is handy if you use it in your tool-chain
* staying up to date with mailgun's email suggestion even if the current email is valid; imagine someone with the email ```johnny@gmail.com``` entered ```johnny@gmsil.com````- now, the latter is a valid email, but not the one he intended to type; so for this person, it would be valuable to have the suggestion from mailgun

What do you think?