Add https://github.com/cqtenq to CREDITS.
Add https://github.com/cqtenq to CREDITS.

moocowmoo/pycoin,zsulocal/pycoin,devrandom/pycoin,Magicking/pycoin,gitonio/pycoin,tomholub/pycoin,ptcrypto/pycoin,richardkiss/pycoin,richardkiss/pycoin,antiface/pycoin,shayanb/pycoin,gitonio/pycoin,pycoin/pycoin,thirdkey-solutions/pycoin,shayanb/pycoin,mperklin/pycoin,shivaenigma/pycoin,tomholub/pycoin,XertroV/pycoin,Pan0ram1x/pycoin,XertroV/pycoin,thirdkey-solutions/pycoin,antiface/pycoin,devrandom/pycoin,mperklin/pycoin,zsulocal/pycoin,shivaenigma/pycoin,moocowmoo/pycoin,Pan0ram1x/pycoin,ptcrypto/pycoin,pycoin/pycoin,Magicking/pycoin