ReforgeLite v1.6.1 seems to have broken the "Show reforged stats in item tooltips" setting. If you mouseover an item that you've reforged from say Expertise to Crit then it works fine and shows "Reforged (Expertise > Crit)" but if an item has been reforged from Mastery to another stat then it just shows "Reforged".

This was tested on a lvl 85 arms warrior with all other addons disabled.

fixed with af879f2