examples/rpl_udp: fix spelling, README.md
Merge pull request #1666 from LudwigOrtmann/1660-fixup

examples/rpl_udp: fix spelling, README.md
doc: tailor CMSIS doxygen for license checker

Remove '@par' within the license header to allow the existing regular
expression to match it.
iot-lab_M3: fixing term make target
Merge pull request #1672 from thomaseichinger/iot-lab_fix_term

boards/iot-lab_M3: fixing term make target
drivers/at86rf231: handle channel out of range more conveniently
Merge pull request #1675 from thomaseichinger/rf231_channel_setting

drivers/at86rf231: handle channel out of range more conveniently
Merge pull request #1667 from LudwigOrtmann/cmsis-header

doc: tailor CMSIS doxygen for license checker
boards: redbee: add missing semicolon
cpu: change __ASM to asm (cppcheck uninitvar error)