implemented prefix_addChunkNum and local_content_search also seraches for chunk 0
Resolved #18: ccnl_relay_s does not have a suite anymore, suite in ccn-lite-relay is only needed to find default settings during initialization
Resolved #15: only working tests scripts in test/scripts, moved old stuff to fixme folder
Fixed NFN: missing stacktype for const related to strings
ccnl_URItoComponents skips escaped '/' when splitting components
Remove freshness periode to be compatible with NFD
Merge branch 'dev-master' of github.com:cn-uofbasel/ccn-lite into dev-master

Conflicts:
	util/ccn-lite-mkI.c
prefix to path uses '%' instead of 'x'
Workaround for memory issue with thunk names (introduces memory leak)
Merge branch 'nfn-redirect' into dev-basil