Admin language different from the forum language


Well-known member
Some time ago I've installed an addon called Admin Language that let me set the language for the backend in english preserving the language for the forum in italian.

I'm not able to find this addon here anymore and since I'm about to upgrade my forum to 1.2 I'm here to ask, just in case this addon is not compatible, how can I do the same thing without an addon or maybe if another compatible addon does exist...