Changes according PR #282

mc1322x moved radio implementation

Fixed typo in avsextre/include/board.h include

fixed missing inttypes includes for all platforms

fix for the mc1322x uart

 * plus some minor include and prototype fixes for wsn430

define radiopacket_length_t in board.h

switch thread instead of exiting context, handle EOF

lpm_sleep is always being called from within a thread context, not
from an isr context, therefore it should use thread_yield instead of
cpu_switch_context_exit.

added objcopy flags to makefiles for all platforms

fix native/Makefile.dep

remove cc1100 cruft
model ltc4150 dependency

Telosb support

GPIO implementation was moved to RIOT/cpu/mc1322x

* updated Makefilde dep, add the gpioint dependency to use cc110x on MSBA2
board
* updated CFLAGS Variable

removed TIMERB0 interrupt (since we don't use SFD information for now)

enable FIFOP interrupt in init_interrupts()

implement uart0_puts properly