Fix HTML part detection for some specific message structures (#1488992)

Aleksander Machniak

2013-03-13 567e45ba565b1d03d8dc981dc0dfbc49eec4a355

1
tinyMCE.addI18n('de.paste_dlg',{"word_title":"Dr\u00fccken Sie auf Ihrer Tastatur Strg+V, um den Text einzuf\u00fcgen.","text_linebreaks":"Zeilenumbr\u00fcche beibehalten","text_title":"Dr\u00fccken Sie auf Ihrer Tastatur Strg+V, um den Text einzuf\u00fcgen."});