AppConfigHeaders: Update several additional user projects to use configuration header files, rather than makefile defines. Remove compile time warnings for projects lacking device serial support, remove incomplete StandaloneProgrammer project.

Add branch for the conversion of demos to use standard C header files for configuration, rather than makefile defined macros.

Make Doxygen fail for any Doxygen output other than unsupported tags (as these are somewhat benign).

Improve exclusion list for the main library export_tar rule to exclude any compiled library files from the export.

Removed variable axis support from the HID_DESCRIPTOR_JOYSTICK() macro due to OS incompatibilities, replaced with fixed 3-axis joystick report structure.

Re-enable cppcheck static analysis unused function checks after adding in special-case suppressions to the event stub functions. Add missing function prototypes to the AudioInput and AudioOutput class driver device demos.

Audio Device Class driver changed to also require the index of the Audio Control interface within the device, for SET/GET/CUR/MIN/MAX/RES property adjustments.

Added Dataflash operational checks and aborts to all projects using the Dataflash to ensure it is working correctly before use.

Update StaticAnalysisTest to check for missing header files. Fix found incorrect header file paths in the demos and projects.

Minor documentation fixes - change \note entries to \warning where appropriate and remove/update old documentation.

Enable -Wcast-align warning for the UC3 architecture in the ModuleTest build test now that the test passes with it.

Minor documentation improvements.

Added new CALLBACK_Audio_Device_GetSetInterfaceProperty() callback to the Audio Device Class driver.

USB_CONFIG_ATTR_BUSPOWERED constant renamed to USB_CONFIG_ATTR_RESERVED, as this was misnamed (thanks to NXP Semiconductors).

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.

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.

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.

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.).

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

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