WowAce

Adirelle:
    - Made the DR state (1/2, 1/4, 0) more visible.
    - Added support for Blizzard frames: target, focus and arena enemies.
    - Added layout options for each frame.
    - Fixed supporting addon loading.
    - Fixed Tracker.lua not finding addon.
    Fixed TOC dependencies.
    - Moved unit frame supports to their own addons.
    Moved tracking code to its own file.
    - Configuration is working now.
    Added localization.
    - Fixed some quirk in event library.
    Added configuration options and GUI.
    Changed the way test mode is handled.
    - Spell list updated.
    - Fixed categories.
    Reload categories on talent swich or pet change.
    Made the feedback text easier to read.
    Added a test mode that can be toggled using /drtest.
    - Hide display frames and unregister events when disabled (e.g. in party/raid instances).
    - Tidied code a bit.
    Display text in center of the icon.
    Autosize text to fill the icon.
    - Spell list and frame setup reworked.
    - Version initiale.