tag:
type: u32
help: MD5 key id

syntax:expression: $VAR(@) >= 1 && $VAR(@) <= 255; "ID must be between (1-255)"
val_help: u32:1-255; MD5 key id

commit:expression: $VAR(md5-key/) != ""; \
       "Must add the md5-key for key-id $VAR(@)"

