reset: Require lockspace name for local deamon operations
    
    sanlk-reset required lockspace name for the reset command, but did not
    require it for reg, end, and clear commands. Running a comment without
    did nothing and exit with zero exit code.
    
    Now a lockspace name is required for all commands and the tool exit with
    exit code 2 if not available.
    
    Signed-off-by: Nir Soffer <nsoffer@redhat.com>