diff --git a/languages/twentytwelve.pot b/languages/twentytwelve.pot
index b8133a7a4..4059ef5b6 100644
--- a/languages/twentytwelve.pot
+++ b/languages/twentytwelve.pot
@@ -4,7 +4,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Twenty Twelve 1.1.1\n"
 "Report-Msgid-Bugs-To: http://wordpress.org/tags/twentytwelve\n"
-"POT-Creation-Date: 2013-01-01 00:19:42+00:00\n"
+"POT-Creation-Date: 2013-02-13 22:19:38+00:00\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
@@ -240,6 +240,7 @@ msgstr ""
 msgid "Reply"
 msgstr ""
 
+#. Translators: used between list items, there is a space after the comma.
 #: functions.php:332 functions.php:335
 msgid ", "
 msgstr ""
@@ -248,6 +249,8 @@ msgstr ""
 msgid "View all posts by %s"
 msgstr ""
 
+#. Translators: 1 is category, 2 is tag, 3 is the date and 4 is the author's
+#. name.
 #: functions.php:352
 msgid ""
 "This entry was posted in %1$s and tagged %2$s on %3$s<span class=\"by-author"