Remove tree history & ajax slider

app/assets/javascripts/tree.js.coffee

 # Code browser tree slider
+# Make the entire tree-item row clickable, but not if clicking another link (like a commit message)
+$(".tree-content-holder .tree-item").live 'click', (e) ->
+  if (e.target.nodeName != "A")
+    path = $('.tree-item-file-name a', this).attr('href')
+    Turbolinks.visit(path)
 
 $ ->
-  if $('#tree-slider').length > 0
   # Show the "Loading commit data" for only the first element
   $('span.log_loading:first').removeClass('hide')
 
-    $('#tree-slider .tree-item-file-name a, .breadcrumb li > a').live "click", ->
-      $("#tree-content-holder").hide("slide", { direction: "left" }, 400)
-
-    # Make the entire tree-item row clickable, but not if clicking another link (like a commit message)
-    $("#tree-slider .tree-item").live 'click', (e) ->
-      $('.tree-item-file-name a', this).trigger('click') if (e.target.nodeName != "A")
-  
-    # Maintain forward/back history while browsing the file tree
-    ((window) ->
-      History = window.History
-      $ = window.jQuery
-      document = window.document
-
-      # Check to see if History.js is enabled for our Browser
-      unless History.enabled
-        return false
-
-      $('#tree-slider .tree-item-file-name a, .breadcrumb li > a').live 'click', (e) ->
-        History.pushState(null, null, decodeURIComponent($(@).attr('href')))
-        return false
-
-      History.Adapter.bind window, 'statechange', ->
-        state = History.getState()
-        $.ajax({
-          url: state.url,
-          dataType: 'script',
-          beforeSend: -> $('.tree_progress').addClass("loading"),
-          complete: -> $('.tree_progress').removeClass("loading")
-        })
-    )(window)
-
   # See if there are lines selected
   # "#L12" and "#L34-56" supported
   highlightBlobLines = ->

app/views/tree/show.js.haml

-:plain
-  // Load Files list
-  $("#tree-holder").html("#{escape_javascript(render(partial: "tree", locals: {tree: @tree}))}");
-  $("#tree-content-holder").show("slide", { direction: "right" }, 400);
-  $('.project-refs-form #path').val("#{@path}");
-  $(".project-refs-form #destination").val("tree");
-
-  //  Load last commit log for each file in tree
-  $('#tree-slider').waitForImages(function() {
-    ajaxGet('#{@logs_path}');
-  });