Update changelog

Aleksander Machniak

2014-05-27 c946decb4ea8a68baf3b860d5475eb6d8bb33b64

1
tinyMCE.addI18n('cy.advhr_dlg',{size:"Uchder",noshade:"Dim cysgod",width:"Lled",normal:"Normal",widthunits:"Unedau"});