ODS Reader

Spout can now read ODS files.
It's on par with the XLSX reader. The only difference is that the row iterator cannot be rewound.
It supports the different output formats from LibreOffice and Excel, skipping extra rows/cells if needed.

src/Spout/Reader/XLSX/Sheet.php

@@ -15,9 +15,6 @@ class Sheet implements SheetInterface
     /** @var RowIterator To iterate over sheet's rows */
     protected $rowIterator;
 
-    /** @var int ID of the sheet */
-    protected $id;
-
     /** @var int Index of the sheet, based on order of creation (zero-based) */
     protected $index;
 
@@ -28,14 +25,12 @@ class Sheet implements SheetInterface
      * @param string $filePath Path of the XLSX file being read
      * @param string $sheetDataXMLFilePath Path of the sheet data XML file as in [Content_Types].xml
      * @param Helper\SharedStringsHelper Helper to work with shared strings
-     * @param int $sheetId ID of the sheet
      * @param int $sheetIndex Index of the sheet, based on order of creation (zero-based)
      * @param string $sheetName Name of the sheet
      */
-    public function __construct($filePath, $sheetDataXMLFilePath, $sharedStringsHelper, $sheetId, $sheetIndex, $sheetName)
+    public function __construct($filePath, $sheetDataXMLFilePath, $sharedStringsHelper, $sheetIndex, $sheetName)
     {
         $this->rowIterator = new RowIterator($filePath, $sheetDataXMLFilePath, $sharedStringsHelper);
-        $this->id = $sheetId;
         $this->index = $sheetIndex;
         $this->name = $sheetName;
     }
@@ -48,14 +43,6 @@ class Sheet implements SheetInterface
         return $this->rowIterator;
     }
 
-    /**
-     * @return int ID of the sheet
-     */
-    public function getId()
-    {
-        return $this->id;
-    }
-
     /**
      * @return int Index of the sheet, based on order of creation (zero-based)
      */