Delay load of social scripts

delay-social-load.coffee

loadSocialScripts = -> 

    # Facebook
    script = document.createElement('script')
    script.async = true;
    script.id = 'facebook-jssdk'
    script.src = '//connect.facebook.net/en_US/all.js#xfbml=1'
    document.body.appendChild(script)
    
    # Twitter
    script = document.createElement('script')
    script.async = true
    script.id = 'twitter-wjs'
    script.src = '//platform.twitter.com/widgets.js'
    document.body.appendChild(script)
    
    # set elements to opacity: 0 with a min-height for more subtle loading
    $('.social-load').fadeTo(1000, 1)
    

$(window).load ->

    callback = -> loadSocialScripts()
    setTimeout callback, 2000