added button to dupplicate a post

cao_blogr/models/blog_record.py

@@ -13,7 +13,7 @@ from sqlalchemy.orm import relationship
 
 from webhelpers2.text import urlify #<- will generate slugs
 from webhelpers2.date import distance_of_time_in_words #<- human friendly dates
-
+import unidecode
 
 class BlogRecord(Base):
     __tablename__ = 'entries'
@@ -30,7 +30,9 @@ class BlogRecord(Base):
 
     @property
     def slug(self):
-        return urlify(self.title)
+        # remove ascents
+        title = unidecode.unidecode(self.title)
+        return urlify(title)
 
     @property
     def created_in_words(self):