Test-Command: kcutilmgr --help 2>&1 | grep -i 'usage:'
Restrictions: superficial

Test-Command: kcutilmgr hex "@kyotocabinet" | grep "6b 79 6f 74 6f 63 61 62 69 6e 65 74"
Restrictions: superficial

Test-Command: kcutilmgr hex -d "@6b 79 6f 74 6f 63 61 62 69 6e 65 74" | grep "kyotocabinet"
Restrictions: superficial
