Run wspurify script on /trunk/ and /branches/ C source files, to remove any trailing whitespace at the end of each line.

Don't validate the Device Descriptor's vendor ID when validating that a device is an Android Accessory device; the Product ID and (later) Accessory protocol support is enough to probe AOA class support without having to maintain a list of Android device manufacture VID values.

Change PIPE_PIPENUM_MASK from 0x07 to the more generic 0x0F to allow for full pipe address support in USB host architectures other than the current AVR8 devices. Minor documentation improvements.

Altered the Mass Storage Host class driver so that SCSI data STALLs from the attached device can be recovered from automatically without having to reset the Mass Storage interface.

Altered the Mass Storage Host LowLevel demo so that SCSI data STALLs from the attached device can be recovered from automatically without having to reset the Mass Storage interface.

Fixed AVRISP-MKII Clone failing to start application firmware once a TPI programming session is exited.

Bit-bang ISP in the AVRISP-MKII clone project needs to set MOSI pin to the MSB of the data byte on startup, not the LSB.

Add missing ATTR_NON_NULL_PTR_ARG and const decorations.

Add new USB_Host_GetDescriptor() function. Alter the USB_Host_GetDeviceDescriptor() and USB_Host_GetDeviceStringDescriptor() convenience functions so that they wrap the new function.

Convert the LowLevel AndroidAccessory demo to use the new class driver constants to reduce code duplication.

Add missing Doxygen documentation.

Add new Android Open Accessory class driver to the library core and add a new Android Open Accessory Host ClassDriver demo.

Use the proper "-Wl,--undefined=BootloaderAPI_JumpTable" linker command line parameter in the bootloaders to ensure that the API jump tables are not discarded, rather than the previous C volatile pointer hack (thanks to Opendous Inc.).

Move out Android Accessory Host demo to the Host mode LowLevel directory now that it is functionally complete.

Fix interface protocol match value for the Android Accessory Host demo interface configuration parser code (thanks to Opendous Inc.).

Add additional compile time errors to the XMEGA and AVR8 architectures if multiple USE_*_DESCRIPTORS compile time tokens are enabled.

Add support for the NO_INTERNAL_SERIAL compile time token on the XMEGA targets.

Fixed broken AVR32 endpoint/pipe communications when ORDERED_EP_CONFIG compile time option is not enabled (thanks to Matthias).

Fixed broken compilation for the AVR32 devices if the NO_SOF_EVENTS compile time option was not enabled (thanks to Matthias).

Added Class, ClassDevice, ClassHost and ClassCommon to the internal class driver source filenames to prevent ambiguities.

Minor corrections for the XMEGA USB controller. Add compile time warning if the USB clock frequency is provably incorrect.

Add missing SVN eol-style property to ensure that source code line endings and converted to the native values on checkout.

Update host C# applications for VS2010. Make LEDNotifier project host applications only display valid COM port names for the PC it is run on, rather than all possible port names. Add missing property files to the TempDataLogger project host application.

Fixed race conditions in the CDC, HID and Mass Storage class drivers when processing some control requests.

Add partial support for the Atmel A3BU Xplained's Dataflash IC (physical USART-as-SPI transport driver still pending).