spreadsheet-reader.patch

diff --git a/SpreadsheetReader_XLSX.php b/SpreadsheetReader_XLSX.php
index 9cf8d12..6162cf5 100644
--- a/SpreadsheetReader_XLSX.php
+++ b/SpreadsheetReader_XLSX.php
@@ -831,6 +831,8 @@
 
 					if (!$this -> Options['ReturnDateTimeObjects'])
 					{
+                                                // We've added this check to change mm-dd-yy format to yyyy-mm-dd.
+                                                if ($Format['Code'] == 'm-d-y') $Format['Code'] = 'Y-m-d';
 						$Value = $Value -> format($Format['Code']);
 					}
 					else
diff --git a/php-excel-reader/excel_reader2.php b/php-excel-reader/excel_reader2.php
index 75351b7..88c5ef4 100644
--- a/php-excel-reader/excel_reader2.php
+++ b/php-excel-reader/excel_reader2.php
@@ -675,7 +675,9 @@ class Spreadsheet_Excel_Reader {
 	 */
 	var $dateFormats = array (
 		0xe => "m/d/Y",
-		0xf => "M-d-Y",
+                // We are replacing the M-d-Y format with our Y-m-d format.
+		// 0xf => "M-d-Y",
+                0xf => "Y-m-d",
 		0x10 => "d-M",
 		0x11 => "M-Y",
 		0x12 => "h:i a",