…ew tab based on preference
This means fewer connections to Cassandra as we don't need an extra connection pool.
This refactor introduces add_spec(), which enables other components to add config values to be parsed by the global config object.
…nd when their reply tree wasn't built.
Currently the only way to log out of all sessions is to change your password. Of course you can change your password to itself, however, this pull request makes it a bit more explicit. Underneath the covers it forces a change in the password salt by simply changing the password to itself.