Update changelog with 0.8.2 release

Aleksander Machniak

2012-10-06 e0a32884069d6d5bb3861640ca246fa6e1a09f70

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