native cpu initial import
copyright preambel
fix some compiler warnings
* added a Makefile.include for generic includes
Update mainpage.txt
Merge branch 'master' of github.com:RIOT-OS/RIOT
Merge remote-tracking branch 'upstream/master'
renamed makefiles
renamed makefiles within Makefiles
Merge pull request #24 from LudwigOrtmann/master

primitive native cpu target
* adapted thread_stack_init() for ARM and msp430 to the new prototype introduced by bd5b46628f
fix path in doxyfile to match current structure
add native cpu doxygen documentation,
also fix and improve some of the existing
fix error message
remove unused define
Merge pull request #26 from LudwigOrtmann/master

added and improved doxygen documentation
add Makefiles to sys/net
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'origin/net_module'