[LTP] [PATCH v3 1/2] metadata: add tests grouping support

[Cyril Hrubis]

Hi!
The code looks good to me now:

Reviewed-by: Cyril Hrubis <chrubis@suse.cz>

Please fix the minor issues pointed out by the ltp-agent before
applying.

-- 
Cyril Hrubis
chrubis@suse.cz