Fix possible header duplicates when using additional headers (#1489033)

Aleksander Machniak

2013-04-03 99edf8699a1b79cdb4a2398680f8f4e97292e2f3

1
tinyMCE.addI18n('sk.paste_dlg',{"word_title":"Pou\u017eite CTRL+V pre vlo\u017eenie textu do okna.","text_linebreaks":"Zachova\u0165 zalamovanie riadkov","text_title":"Pou\u017eite CTRL+V pre vlo\u017eenie textu do okna."});