Editing WoW:API GetFriendInfo (section)

=== Returns ===
:;name
:: String - Friend's name, or nil (if index is invalid)
:;level
:: Integer - Friend's level, or 0 (if offline/invalid).
:;class
:: String - Friend's class, or "Unknown" (if offline/invalid).
:;area
:: String - Friend's current location, or "Unknown" (if offline/invalid).
:;connected
:: Boolean - 1 if friend is online, nil otherwise.
:;
:;status
:: String - Friend's current status flags (AFK or DND).
:;note
:: String - Friend's note.