Fix #messageheader for case when the message has no subject

Aleksander Machniak

2012-09-16 f158dc3e8f2b77cfe83f0b3cc75c19d04208ea4c

1
tinyMCE.addI18n('nb.paste_dlg',{"word_title":"Bruk CTRL+V p\u00e5 tastaturet for \u00e5 lime inn i dette vinduet.","text_linebreaks":"Behold tekstbryting","text_title":"Bruk CTRL+V p\u00e5 tastaturet for \u00e5 lime inn i dette vinduet."});