* but gis doesn't support having multiple app1 segments
* and those can't extract xmp on files containing both exif and xmp data
*
- * @param String $filename name of jpeg file
+ * @param string $filename name of jpeg file
* @return Array of interesting segments.
* @throws MWException if given invalid file.
*/
*
* This should generally be called by BitmapMetadataHandler::doApp13()
*
- * @param String $app13 photoshop psir app13 block from jpg.
+ * @param string $app13 photoshop psir app13 block from jpg.
* @throws MWException (It gets caught next level up though)
* @return String if the iptc hash is good or not.
*/