Fix typo: occured -> occurred (#1489366)

Aleksander Machniak

2013-10-04 b3e25974b137c7932fd40ce27237a124f2d4a3bf

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