this.overrideRequired = overrideRequired;
this.optionType = optionType;
this.converter = converter;
this.completer = completer;
this.validator = optionValidator;
<BUG>this.activator = activator;
this.parser = parser;
if(renderer != null)</BUG>
this.renderer = renderer;
this.defaultValues = defaultValue;

this.overrideRequired = overrideRequired;
this.optionType = optionType;
this.converter = converter;
this.completer = completer;
this.validator = optionValidator;
this.activator = activator;
if(parser != null)
this.parser = parser;
else
this.parser = new AeshOptionParser();
if(renderer != null)
this.renderer = renderer;
this.defaultValues = defaultValue;
