jasny_bundle 1.4.0

This is a rails gem for the superb Jasny bootstrap extensions. It comes with all of the files you need to get going, so there's no need to install the Twitter Bootstrap gem seperately, it's all included. Use this with my template available at https://github.com/tipsforthings/jasny-offcanvas-nav-rails and you'll have a ready-made template that is pre-setup for this gem, which also has the Jasny off-canvas layout enabled.