IE colSpan, Leap Year, sorted month tables fixed

[GoogleCodeExporter]

Here is a fix for various issues. As I didn't want to join the project for
just publishing a patch, I'm posting it here.

What's fixed :
 * Leap year
 * IE colSpan
 * Month tables are now sorted

Here is the diff :

98,118c99,101
<   // sorts years and months then displays it
<   var years = new Array();
<   for(var year in globalDateHash) {
<     years[years.length] = year;
<   }
<   years.sort(function (a, b) { return b - a; });
<
<   var year;
<   var month;
<   var months;
<   for (var i = 0; i < years.length; i++) {
<     year = years[i];
<     months = new Array();
<     for (var month in globalDateHash[year]) {
<       months[months.length] = month;
<     }
<     months.sort(function(a, b) { return b - a; });
<
<     for(var j = 0; j < months.length; j++) {
<       month = months[j];
<

---
>
>   for (year in globalDateHash) {
>     for (month in globalDateHash[year]) {
168a152
> // TODO deal with leap year
170,174c154
<   if(month == 2 && (year % 4 == 0) && (year % 100 != 0)) { // deals with
leap year
<     return 29;
<   } else {
<     return monthLength[month - 1];
<   }

---
>   return monthLength[month - 1];
223d202
<   titleTD.colSpan = 7;                                // FIX for IE

Original issue reported on code.google.com by [email protected] on 8 Nov 2007 at 12:34