linkify document descriptions

sdbs_pile/pile/models.py

@@ -63,7 +63,7 @@ class Document(SoftDeletableModel):
 
     @property
     def html_description(self):
-        return markdown2.markdown(self.description)
+        return bleach.linkify(markdown2.markdown(self.description))
 
     @property
     def plain_description(self):

sdbs_pile/pile/static/main.css

@@ -193,7 +193,7 @@ ul > li:before {
     content: "➜ ";
 }
 
-.doc-link a {
+.document a {
     text-decoration: underline;
 }