Added resources for speakers
Removed turbolinks
Added agencies model to keep track of speakers' employers
Also removing turbolinks
Added imagesLoaded and Isotope to JA plugins
removed useless about_controller.js.coffee
Speakers index page
Isotope and imagesLoaded for speakers index page
Styles for speakers index page
Made logged_in? method check to see if the user found is even in the database (in case someone needs to be deleted)
Added not_logged_in method for redirecting to homepage with not logged in message
Added index method in speaker controller
Gave the validate user path a name
Added agencies to seeds file
Added bio column
Added bio to seeds
Commented stuff out for now
Taking advantage of named validate users path
Added agency association to speaker
Added show route to speaker controller