Merge pull request #9 from gnufied/master

Fixup mustache_rails3 for rails 3.1.1

lib/mustache_rails.rb

@@ -64,36 +64,35 @@ def self.shared_path=(value)
       end
     end
 
-    class TemplateHandler < ActionView::Template::Handler
-
-      include ActionView::Template::Handlers::Compilable
+    class TemplateHandler
 
+      class_attribute :default_format
       self.default_format = :mustache
 
       # @return [String] its evaled in the context of the action view
       # hence the hack below
       #
       # @param [ActionView::Template]
-      def compile(template)
+      def call(template)
         mustache_class = mustache_class_from_template(template)
-        mustache_class.template_file = mustache_template_file(template)
-
+
         <<-MUSTACHE
+          ::#{mustache_class}.template_file = "#{Config.template_base_path}/#{template.virtual_path}.#{Config.template_extension}"
           mustache = ::#{mustache_class}.new
           mustache.view = self
           mustache[:yield] = content_for(:layout)
           mustache.context.update(local_assigns)
           variables = controller.instance_variable_names
           variables -= %w[@template]
-      
+
           if controller.respond_to?(:protected_instance_variables)
             variables -= controller.protected_instance_variables
           end
-      
+
           variables.each do |name|
             mustache.instance_variable_set(name, controller.instance_variable_get(name))
           end
-      
+
           # Declaring an +attr_reader+ for each instance variable in the
           # Mustache::Rails subclass makes them available to your templates.
           mustache.class.class_eval do
@@ -120,4 +119,5 @@ def mustache_template_file(template)
 end
 
 ::ActiveSupport::Dependencies.autoload_paths << Rails.root.join("app", "views")
-::ActionView::Template.register_template_handler(:rb, Mustache::Rails::TemplateHandler)
+::ActionView::Template.register_template_handler(:rb, Mustache::Rails::TemplateHandler.new())
+