Maybe slimmed down a bit (2013-04-05).

Hopefully it is all a bit smaller and cleaner.

Removed all binary and configuration files (.class and .properties files) produced by the java compiler by running 'ant clean' in '/processing-core/' and '/processing-head/build/' folders.
Renamed the linux and windows avr* archives to arm* and added those changes to the build.xml file.  Commented out references to avr from the build file, but did not delete lines yet (or delete AVR-only eeprom.h).  Hope others could verify it does not break anything (everything compiles fine, but do not have a board with me to test - might get into the lab later today to test it).
Reduced timeout multiplier in 'dxl_hal.c' from 100ms to 1ms.
Re-added HaViMo2 functions to 'dxl_core.c' and 'Dynamixel.cpp'.
Renamed 'dynamixel_address_tables.h' to 'dxl_devices.h' and cleaned it up a bit.
Removed 'HaViMo2.h' from libraries folder (not needed if included in core).
Fixed references to 'dynamixel_address_tables.h' in 'examples/ported/'.