bugdown: Set link target, title attributes on the server

For consistency.  Fixes #266.

(imported from commit 63e199a0fe4534df804a82cc98a1fdcf8ccb45da)

zephyr/lib/bugdown/__init__.py

@@ -15,12 +15,18 @@ class Gravatar(markdown.inlinepatterns.Pattern):
             % (gravatar_hash(match.group('email')),))
         return img
 
+def fixup_link(link):
+    """Set certain attributes we want on every link."""
+    link.set('target', '_blank')
+    link.set('title',  link.get('href'))
+
 class AutoLink(markdown.inlinepatterns.Pattern):
     def handleMatch(self, match):
         url = match.group('url')
         a = markdown.util.etree.Element('a')
         a.set('href', url)
         a.text = url
+        fixup_link(a)
         return a
 
 class UListProcessor(markdown.blockprocessors.OListProcessor):
@@ -47,6 +53,7 @@ class LinkPattern(markdown.inlinepatterns.Pattern):
         else:
             el.set("href", "")
 
+        fixup_link(el)
         return el
 
     def sanitize_url(self, url):

zephyr/static/js/zephyr.js

@@ -365,11 +365,6 @@ function add_to_table(messages, table_name, filter_function, where, allow_collap
         if (! row.hasClass('message_row')) {
             return;
         }
-        row.find('.message_content a').each(function (index, link) {
-            link = $(link);
-            link.attr('target',  '_blank')
-                .attr('title',   link.attr('href'));
-        });
         var id = row.attr('zid');
         if (ids_where_next_is_same_sender[id]) {
             row.find('.messagebox').addClass("next_is_same_sender");