corrected size of data that point to a function
added avr6.x (arduino 1.0.3) to the repo
put the task functions at the beginning of the flash memory, before text, to maintain the functions under the 64K word limitation of avr gcc
added Arduino 1.0.3 Ethernet lib
removed a delay of 300 on begin w5100 driver. It makes freeRTOS to get stucked