added a dedicated stacksize for float printfs
add io signal generating child for nativenet in osx
update native README
strip BOARD variable
cosmetics in dist Makefile
remove superflous include
add native flash and term targets

flash does nothing
term starts the project with PORT misused for the tap interface
PORT is unset if nativenet is not used
Merge pull request #487 from LudwigOrtmann/issue_314

add native flash and term targets
Merge pull request #481 from OlegHahm/makefile_fixes

Makefile cosmetics
merge over options from projects/default/Makefile

add scheduler statistics option
add valgrind option
add develhelp option
Improve text and stop overriding useful variables
Merge pull request #486 from LudwigOrtmann/native_startup_cosmetics

remove superflous include in native startup
Merge pull request #485 from LudwigOrtmann/makefile_cleanup_2

Makefile cleanup 2
Merge pull request #473 from LudwigOrtmann/nativenet_osx_xmas

add io signal generating child for nativenet in osx
size of msg_queue must be power of two
Merge pull request #489 from OlegHahm/rpl_msg_queue

size of msg_queue must be power of two
Merge pull request #364 from OlegHahm/float_stack_sizes

added a dedicated stacksize for float printfs
Merge pull request #483 from mehlis/master

fix some findings by the static analyser