Show links to Launchpad package pages in excuses.

excuse.py

@@ -121,8 +121,13 @@ class Excuse(object):
 
     def html(self):
         """Render the excuse in HTML"""
-        res = "<a id=\"%s\" name=\"%s\">%s</a> (%s to %s)\n<ul>\n" % \
-            (self.name, self.name, self.name, self.ver[0], self.ver[1])
+        lp_pkg = "https://launchpad.net/ubuntu/+source/%s" % self.name
+        res = (
+            "<a id=\"%s\" name=\"%s\" href=\"%s\">%s</a> "
+            "(<a href=\"%s/%s\">%s</a> to <a href=\"%s/%s\">%s</a>)\n<ul>\n" %
+            (self.name, self.name, lp_pkg, self.name,
+             lp_pkg, self.ver[0], self.ver[0],
+             lp_pkg, self.ver[1], self.ver[1]))
         if self.maint:
             res = res + "<li>Maintainer: %s\n" % (self.maint)
         if self.section and string.find(self.section, "/") > -1: