Delete unnecesary script

app/assets/javascripts/application.js.coffee

@@ -17,7 +17,6 @@
 #= require jquery.atwho
 #= require jquery.scrollTo
 #= require jquery.turbolinks
-#= require jquery.stickytabs
 #= require d3
 #= require cal-heatmap
 #= require turbolinks

vendor/assets/javascripts/jquery.stickytabs.js

-/**
- * jQuery Plugin: Sticky Tabs
- *
- * @author Aidan Lister <aidan@php.net>
- * @version 1.2.0
- */
-(function ( $ ) {
-    $.fn.stickyTabs = function( options ) {
-        var context = this
-
-        var settings = $.extend({
-            getHashCallback: function(hash, btn) { return hash },
-            selectorAttribute: "href",
-            backToTop: false,
-            initialTab: $('li.active > a', context)
-        }, options );
-
-        // Show the tab corresponding with the hash in the URL, or the first tab.
-        var showTabFromHash = function() {
-          var hash = settings.selectorAttribute == "href" ? window.location.hash : window.location.hash.substring(1);
-          var selector = hash ? 'a[' + settings.selectorAttribute +'="' + hash + '"]' : settings.initialTab;
-          $(selector, context).tab('show');
-          setTimeout(backToTop, 1);
-        }
-
-        // We use pushState if it's available so the page won't jump, otherwise a shim.
-        var changeHash = function(hash) {
-          if (history && history.pushState) {
-            history.pushState(null, null, window.location.pathname + window.location.search + '#' + hash);
-          } else {
-            scrollV = document.body.scrollTop;
-            scrollH = document.body.scrollLeft;
-            window.location.hash = hash;
-            document.body.scrollTop = scrollV;
-            document.body.scrollLeft = scrollH;
-          }
-        }
-
-        var backToTop = function() {
-          if (settings.backToTop === true) {
-            window.scrollTo(0, 0);
-          }
-        }
-
-        // Set the correct tab when the page loads
-        showTabFromHash();
-
-        // Set the correct tab when a user uses their back/forward button
-        $(window).on('hashchange', showTabFromHash);
-
-        // Change the URL when tabs are clicked
-        $('a', context).on('click', function(e) {
-          var hash = this.href.split('#')[1];
-          var adjustedhash = settings.getHashCallback(hash, this);
-          changeHash(adjustedhash);
-          setTimeout(backToTop, 1);
-        });
-
-        return this;
-    };
-}( jQuery ));