-Tracks the Professions of Sky users.
-Adds Profession tooltip to friendsframe and guildframe.
-Adds right-click dropdown menu item to friendsframe, guildframe, party members, target and chat links for requesting professions.

Slash Commands:
"/gpl [name]" - Manually request a profession list from a player by name or target (no name specified).
Alt: "/getproflist [name]"

The key to this addon is that both users must be using ProfessionTracker.