Removed superfluous 'tracks' directory at the root of the repository.

Testing commits to github.

vendor/plugins/unobtrusive_javascript/lib/actionview_helpers_patches.rb

@@ -0,0 +1,17 @@
+module ActionView::Helpers
+  def self.current_controller=(controller)
+    @@current_controller = controller
+  end
+  
+  def self.current_controller
+    @@current_controller
+  end
+end
+
+class ActionView::Helpers::InstanceTag
+  include UJS::Helpers
+  
+  def current_controller
+    ActionView::Helpers.current_controller
+  end
+end