Add bower.json for bower support

[mrzmyr]

It would be great to have a bower.json (define a package) in the repo for bower support and also register it in the collection of repos.

This avoids to clone the whole keymaster repo as dependency in bower (which is highly discussed here).

[JackCA]

+1

[madrobby]

I won't add support for packaging system that need me to keep a file in the repo. It's just too invasive.

[sansb]

cool