rem: awClickEmptySpace(target, true); var lastInput = awGetInputElement(top.MAX_RECIPIENTS); lastInput.value = recipient; awAppendNewRow(true); 
add:  awClickEmptySpace(null, true); var lastInput = awGetInputElement(top.MAX_RECIPIENTS); lastInput.value = recipient; awAppendNewRow(true); 
context: function DropRecipient(target, recipient){    awClickEmptySpace(target, true);    //that will automatically set the focus on a new available row, and make sure is visible    var lastInput = awGetInputElement(top.MAX_RECIPIENTS);    lastInput.value = recipient;    awAppendNewRow(true);}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/d38a0937d9c93a0a9d913e2ac781e4328bb8cc73/addressingWidgetOverlay.js/clean/mailnews/compose/resources/content/addressingWidgetOverlay.js