Fix error when there's no writeable addressbook source (#1489162)

Aleksander Machniak

2013-06-11 ae80b5a309be69a47b438e2dc1e342735b5e22aa

1
tinyMCE.addI18n('is.advhr_dlg',{size:"H\u00e6\u00f0",noshade:"Enginn skuggi",width:"Breidd",normal:"Normal",widthunits:"Units"});