Teach ccn_create_version() to respect the CCN_V_NESTOK flag.
Teach ccn_create_version() to respect the CCN_V_NESTOK flag.

ebollens/ccnmp,svartika/ccnx,cawka/ndnx,ebollens/ccnmp,svartika/ccnx,cawka/ndnx,svartika/ccnx,svartika/ccnx,ebollens/ccnmp,svartika/ccnx,svartika/ccnx,cawka/ndnx,cawka/ndnx,cawka/ndnx,ebollens/ccnmp,svartika/ccnx