remove unnecessarily divisive terms, take 1.
       in ca-certificates there are 3 cases:
       1) master refering to the fedora master branch in the fetch.sh script.
          This can only be changed once fedora changes the master branch name.
       2) a reference to the 'master bundle' in this file: this has been changed
          to 'primary bundle'.
       3) a couple of blacklist directories owned by this package, but used to
          p11-kit. New 'blocklist' directories have been created, but p11-kit
          needs to be updated before the old blacklist directories can be removed
          and the man pages corrected.