Adds a pseudo format to api template names and overrides ActionController#default_template so that api templates are chosen automatically.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4466 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/projects/show.api.rsb

@@ -0,0 +1,22 @@
+api.project do
+  api.id          @project.id
+  api.name        @project.name
+  api.identifier  @project.identifier
+  api.description @project.description
+  api.homepage    @project.homepage
+  
+  api.array :custom_fields do
+    @project.visible_custom_field_values.each do |custom_value|
+      api.custom_field custom_value.value, :id => custom_value.custom_field_id, :name => custom_value.custom_field.name
+    end
+  end unless @project.custom_field_values.empty?
+  
+  api.created_on @project.created_on
+  api.updated_on @project.updated_on
+  
+  api.array :trackers do
+    @project.trackers.each do |tracker|
+      api.tracker(:id => tracker.id, :name => tracker.name)
+    end
+  end
+end