diff --git a/app/controllers/repositories_controller.rb b/app/controllers/repositories_controller.rb
index 5274bb105..ef4c9b061 100644
--- a/app/controllers/repositories_controller.rb
+++ b/app/controllers/repositories_controller.rb
@@ -206,8 +206,15 @@ class RepositoriesController < ApplicationController
       @repository.committer_ids = params[:committers].values.inject({}) {|h, c| h[c.first] = c.last; h}
       flash[:notice] = l(:notice_successful_update)
       redirect_to settings_project_path(@project, :tab => 'repositories')
+    elsif request.get?
+    respond_to do |format|
+      format.html{
+        render :layout => "project_base"
+      }
     end
 
+
+    end
   end
 
   def destroy
@@ -414,7 +421,10 @@ class RepositoriesController < ApplicationController
                       Digest::MD5.hexdigest("#{@path}-#{@rev}-#{@rev_to}-#{@diff_type}-#{current_language}")
       unless read_fragment(@cache_key)
         @diff = @repository.diff(@path, @rev, @rev_to)
-        show_error_not_found unless @diff
+        unless @diff
+          show_error_not_found
+          return
+        end
       end
 
       @changeset = @repository.find_changeset_by_name(@rev)
diff --git a/lib/tasks/project_score.rake b/lib/tasks/project_score.rake
new file mode 100644
index 000000000..e69de29bb
diff --git a/plugins/redmine_code_review/app/controllers/code_review_controller.rb b/plugins/redmine_code_review/app/controllers/code_review_controller.rb
index 33f5a203a..83a2602fd 100644
--- a/plugins/redmine_code_review/app/controllers/code_review_controller.rb
+++ b/plugins/redmine_code_review/app/controllers/code_review_controller.rb
@@ -16,6 +16,7 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 class CodeReviewController < ApplicationController
+  layout "project_base"
   unloadable
   before_filter :find_project, :authorize, :find_user, :find_setting, :find_repository