SKILL LINES CHANGED

Fired when the content of the player's skill list changes. It only fires for major changes to the list, such as learning or unlearning a skill or raising one's level from Journeyman to Master. It doesn't fire for skill rank increases.
 SKILL_LINES_CHANGED
==Payload==
None
==Details==
* Using Frame:RegisterUnitEvent to register for this event does not appear to work.