API SetSpecialization

Selects a specialization.
 SetSpecialization(specIndex [, isPet])
==Arguments==
:;specIndex: - Index of the specialization to select, ascending from 1.
:;isPet: - if true, set the select a specialization for the player's pet, otherwise, select a specialization for the player.
==Details==
* Fails silently if you/your pet already have selected a specialization.
==Patch changes==
==See also==
*