Merge pull request #386 from trxndynamics/develop

Minor Docblock update: return values on load function for PHPExcel_Reade...

Classes/PHPExcel/Reader/Excel2007.php

@@ -338,6 +338,7 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
 	 * Loads PHPExcel from file
 	 *
 	 * @param 	string 		$pFilename
+     * @return  PHPExcel
 	 * @throws 	PHPExcel_Reader_Exception
 	 */
 	public function load($pFilename)

Classes/PHPExcel/Reader/IReader.php

@@ -47,6 +47,7 @@ interface PHPExcel_Reader_IReader
 	 * Loads PHPExcel from file
 	 *
 	 * @param 	string 		$pFilename
+     * @return  PHPExcel
 	 * @throws 	PHPExcel_Reader_Exception
 	 */
 	public function load($pFilename);