Update bower to 1.3.6
Update bower to 1.3.6

qstream/heroku-buildpack-ruby,qnyp/heroku-buildpack-ruby-bower,qnyp/heroku-buildpack-ruby-bower,qstream/heroku-buildpack-ruby,moneyadviceservice/heroku-buildpack-ruby-bowndler,moneyadviceservice/heroku-buildpack-ruby-bowndler,zoomer/heroku-buildpack-ruby-bower,zoomer/heroku-buildpack-ruby-bower