Fix errors in the new Micropendous board drivers. Reorder the board definition macro indexes so that misspelled board names default to BOARD_USER rather then BOARD_USBKEY.

Added new LEDs_Disable(), Buttons_Disable() and Joystick_Disable() functions to the board hardware drivers.

Fixed incorrect implementation of LEDs_ToggleLEDs() for the Adafruit-U4 board (thanks to Caroline Saliman).

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

Add missing ATTR_NON_NULL_PTR_ARG and const decorations.

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

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

More XMEGA USB core fixes.

Add missing "used" attribute to ATTR_INIT_SECTION to ensure functions declared with that meta-attribute are not discarded by the linker.

Add missing function and definition documentation.

Fix duplicated LED driver functions in the Doxygen documentation.

Slight improvements to the ADC peripheral driver example in the manual.

Fix inverted LEDs_GetLEDs() result for the EVK1100 and EVK1101 boards.

Partial commit: Rename USBFOO LED driver to fix capitalisation of file name, which will cause issues on *nix systems.

Partial commit: Rename USBFOO LED driver to fix capitalisation of file name, which will cause issues on *nix systems.

Massive corrections to the project documentation and code comments, thanks to Russian translation services provided by Andrey from Microsin.ru.

Add missing LEDS_ToggleLEDs() function to the LED driver for the EVK1101 board.

Replace all calls and references to _delay_ms() in the code with the architecture-agnostic Delay_MS() function.

Improve code generation for the Delay_MS() function on the AVR8 architecture when called with a constant input.

Add named macros to the board joystick drivers where a shift is needed to maintain unique joystick direction bits in the returned mask value.

Add structure padding to the appropriate descriptor structures to maintain correct alignments on larger architectures.

Fix EVK1101 swapped joystick Right/Down masks.