install_generator: replacing inject_in_file w/ append_to_file fixes c…

…odebrew#100

lib/generators/backbone/install/install_generator.rb

@@ -4,31 +4,31 @@ module Backbone
   module Generators
     class InstallGenerator < Rails::Generators::Base
       include Backbone::Generators::ResourceHelpers
-      
+
       source_root File.expand_path("../templates", __FILE__)
-  
+
       desc "This generator installs backbone.js with a default folder layout in app/assets/javascripts/backbone"
-          
+
       class_option :skip_git, :type => :boolean, :aliases => "-G", :default => false,
                               :desc => "Skip Git ignores and keeps"
-                                      
+
       def inject_backbone
-        inject_into_file "app/assets/javascripts/application.js", :before => "//= require_tree" do
+        append_to_file "app/assets/javascripts/application.js" do
           "//= require underscore\n//= require backbone\n//= require backbone_rails_sync\n//= require backbone_datalink\n//= require backbone/#{application_name.underscore}\n"
         end
       end
-    
+
       def create_dir_layout
         %W{routers models views templates}.each do |dir|
-          empty_directory "app/assets/javascripts/backbone/#{dir}" 
+          empty_directory "app/assets/javascripts/backbone/#{dir}"
           create_file "app/assets/javascripts/backbone/#{dir}/.gitkeep" unless options[:skip_git]
         end
       end
-    
+
       def create_app_file
         template "app.coffee", "app/assets/javascripts/backbone/#{application_name.underscore}.js.coffee"
       end
-     
+
     end
   end
 end