Fix typo in method name

Aleksander Machniak

2013-10-21 27a620c012ea2fb1a9c0bafba3ba34fd194072c8

1
tinyMCE.addI18n('ja.advhr_dlg',{size:"\u9ad8\u3055",noshade:"\u5f71\u306a\u3057",width:"\u5e45",normal:"\u901a\u5e38",widthunits:"\u5358\u4f4d"});