[#6930] Fix: blog post rename notification is backwards

Signed-off-by: Tim Van Steenburgh <tvansteenburgh@gmail.com>
diff --git a/ForgeBlog/forgeblog/model/blog.py b/ForgeBlog/forgeblog/model/blog.py
index f5c6bfc..835c5d2 100644
--- a/ForgeBlog/forgeblog/model/blog.py
+++ b/ForgeBlog/forgeblog/model/blog.py
@@ -253,7 +253,7 @@
             elif v1.title != v2.title:
                 activity('renamed', self)
                 subject = '%s renamed post %s to %s' % (
-                    c.user.username, v2.title, v1.title)
+                    c.user.username, v1.title, v2.title)
             else:
                 activity('modified', self)
                 subject = '%s modified post %s' % (