Fix fatal error when date.timezone isn't set (#1488546)

Aleksander Machniak

2012-06-28 ceaaebbc8c99711e143673d845d029a362bc848e

1
tinyMCE.addI18n('sk.advhr_dlg',{size:"V\u00fd\u0161ka",noshade:"Bez tie\u0148a",width:"\u0160\u00edrka",normal:"Norm\u00e1lne",widthunits:"Jednotky"});