Ignore Redis namespace

[gaurish]

Hello,
Thanks for excellent tool. I was wondering how can I get it to ignore namespace, "production" as every key in my redis is prefixed with "production". right now my report looks like below:

name	count	type	percent
production:*	7848517	hash	56.37%
production:*	3350289	list	24.06%
production:*	2038396	set	14.64%
production:*	664480	string	4.77%
production::	86739	hash	0.62%

Can we somehow tell RMA to skip this and group on 2nd level instead?