Update Temperature board driver to be AVR32 compatible when the ADC peripheral driver is eventually ported. Make architecture includes explicit for both the AVR32 and the AVR8, to make way for future architecture ports.

Add SPI driver aliases for the old function names in the AVR8 driver, so that existing code will still compile against the new version.

LUFA/ManPages/FutureChanges.txt

@@ -41,13 +41,14 @@
   *    - Joystick Board Driver
   *    - Buttons Board Driver
   *    - LEDs Board Driver
+  *    - Simple Scheduler
+  *    - Temperature Board Driver
   *
   *  The following drivers have been partially ported:
   *    - SPI Peripheral Driver
   *
   *  The following drivers have not yet been ported:
   *    - Dataflash Board Driver
-  *    - Temperature Board Driver
   *    - Serial Peripheral Driver
   *    - ADC Peripheral Driver
   *    - TWI Peripheral Driver

LUFA/ManPages/MigrationInformation.txt

@@ -13,7 +13,9 @@
  * \section Sec_MigrationXXXXXX Migrating from 100219 to XXXXXX
  *
  * \section Sec_Migration100219 Migrating from 091223 to 100219
- *    - (None)
+ *  <b>Non-USB Library Components</b>
+ *    - The "Byte" suffix on the SPI peripheral driver's send and receive routines has been dropped, to make the interface consistant
+ *      between the AVR8 driver and the new AVR32 driver, which supports variable width transfers.
  *
  *  <b>Non-USB Library Components</b>
  *    - Due to some ADC channels not being identical to their ADC MUX selection masks for single-ended conversions on some AVR models,