Rebrand Git tags in release process to Namecoin
Rebrand Git tags in release process to Namecoin

Namecoin Git tags use the "nc" prefix, not Bitcon's "v" prefix.

domob1812/namecore,namecoin/namecoin-core,domob1812/namecore,pataquets/namecoin-core,pataquets/namecoin-core,namecoin/namecore,namecoin/namecore,namecoin/namecore,namecoin/namecoin-core,domob1812/namecore,namecoin/namecore,namecoin/namecore,domob1812/namecore,namecoin/namecore,pataquets/namecoin-core,namecoin/namecoin-core,namecoin/namecoin-core,domob1812/namecore,pataquets/namecoin-core,domob1812/namecore,pataquets/namecoin-core,pataquets/namecoin-core,namecoin/namecoin-core,namecoin/namecoin-core