[evolution] Add explicit bug ID for TODO about missing Headers option in IMAP+

[Andre Klapper <aklapper src gnome org>]

commit dec1671ab5bbc710bdef5b45f0f79a481443b0b9
Author: Andre Klapper <a9016009 gmx de>
Date:   Thu Aug 25 14:40:59 2011 +0200

    Add explicit bug ID for TODO about missing Headers option in IMAP+

 help/C/mail-account-manage-imap-plus.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/C/mail-account-manage-imap-plus.page b/help/C/mail-account-manage-imap-plus.page
index 5de420b..bfc0e10 100644
--- a/help/C/mail-account-manage-imap-plus.page
+++ b/help/C/mail-account-manage-imap-plus.page
@@ -47,7 +47,7 @@
 <title>Security</title>
 </section>
 
-<!-- TODO:DEVELOPERS: No "IMAP Headers" tab for IMAP+ under Edit>Prefs>MailAccounts>Edit existing in 3.1.4. Is that intended? IMAP provides it. -->
+<!-- TODO:DEVELOPERS: No "IMAP Headers" tab for IMAP+ under Edit>Prefs>MailAccounts>Edit existing. See https://bugzilla.gnome.org/show_bug.cgi?id=655519 -->
 
 </section> <!-- end "account editor" section, now list any account settings stuff related to this account type outside of it -->