/*
Helper function to make sure the line numbers are always
kept up to the current system
function(codeLines, h, lineNo){
			while ( (codeLines.height() - h ) <= 0 ){
				if ( lineNo == opts.selectedLine )
					codeLines.append("<div class='lineno lineselect'>" + lineNo + "</div>");
				else
					codeLines.append("<div class='lineno'>" + lineNo + "</div>");
				
				lineNo++;
			}
			return lineNo;
		}