* updated LICENSE file from GPL to LPGL
* updated copyright and license headers in various files
Merge branch 'fixes-06-14' of git://github.com/mehlis/RIOT into mehlis-fixes-06-14
* fixed typo
initial ccn commit
add ccnx code
add cnn and ccnd in Makefiles
build ccn dir (not working yet)
move c files to ccn base dir
remove useless files
add all h in ccnd
add new main / remove old one
removed dead include
add missing lib for ssl
sort includes
add ccnr