default-native project initial import
use LEDs
toggle red led instead of setting
import old pingpong* and test_thread* projects
add missing bin/.gitignore to default-native
removed stale Jamfiles
import old test_getpid and test_shell
import old test_hwtimer, test_hwtimer_basic, test_sleep
add board.h import
import old test_float
Merge pull request #1 from benpicco/master

capitalize Makefiles
* renamed and tidied up Makefile of hello-world
Merge branch 'master' of github.com:RIOT-OS/projects

Conflicts:
Merge remote-tracking branch 'upstream/master'
renamed makefiles
renamed makefile references within Makefiles
* adapted Makefiles for msba2 and msb-430 to new structure
Merge pull request #2 from LudwigOrtmann/master

default-native project and import of some old test projects
* added project for libcppa
* fixed msba2 Makefile for default project