…s bug in the redis-cli passwd auth stuff
Update usage fixed Makefile to delete redis-check-dump during make clean
…le master fixed. It was due to a typo, and reported on github by the user micmac. Also the copyright year fixed from many files.
…th a open paren. Added ZCOUNT that can count the elements inside an interval of scores, this supports open intervals too
…ey are fully pointless. Also a theoretical bug that never happens in practice fixed.