+ * - Added new Bulk Vendor low level device demo
+ *
+ * <b>Changed:</b>
+ * - Library Applications:
+ * - Refactored out USB interface IDs in the demo applications into enums (thanks to Laszlo Monda)
+ *
+ * \section Sec_ChangeLog130901 Version 130901
+ * <b>New:</b>
+ * - Core:
+ * - Added additional MIDI command definitions to the MIDI class driver (thanks to Daniel Dreibrodt)
+ * - Added new CONCAT() and CONCAT_EXPANDED() convenience macros
+ * - Added new Printer Device Class driver
+ * - Added support for the XMEGA C3 Xplained board
+ * - Added support for the U2S board (thanks to megal0maniac)
+ * - Added TWI Master driver for the XMEGA architecture (thanks to Michael Janssen)
+ * - Library Applications: