rem: this._ensureValidValue(); 
add: this._ensureValidValue(true, true); 
context: proto._oninput = function(e) {  this._ensureValidValue();};
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/e5202f6e4fa1ed1853232b5fe97bbf92671bfb1e/QxSpinner.js/clean/qooxdoo/source/script/widgets/QxSpinner.js