NugEnergy (4.3)

Change Log:
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4.3:
glow when near max rage
untested monk support
bugfix for druid energy text
4.2.4: Bugfix, outline option
4.2.3: Warlock bugfix + shards and embers support for the sake of completeness
4.2.2a: fixed a bug on druids
4.2.2: Showing during meta regardless of combat
4.2.1a: hotfix
4.2.1:
Addon frame is now shown when unlocked

4.2.0:
ToC Updated to 50001
Added support for demonic fury(warlock demo bar) and runic power

4.1.1:
Marks

4.1.0: (cataclysm update)
TOC bumped to 40100
Moved to UNIT_POWER
Optionally can be enabled for warriors/bears and hunters
Different color for assa rogue execute phase

4.0.1: option to disable statusbar ( onlyText = false/true )

4.0 is a revisited version, a lot more compact and easier to maintain.
marks were removed, but you can still use 3.0 from archive tab.

3.0.2:
fix for shadow dance rogues.

Description:
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Simple energy monitor for rogues and druids, text value is updated every 5pts, so it's easier on the eyes.

For assassination rogues it also indicated execute phase when Dispatch becomes available.
You can toggle support for rage, focus, runic power and warlock resources

(Addon is visible only during combat or in stealth)

Slash command:
/nen
/nen unlock - enable dragging

There's not much configuration in-game, but you can find some additional options
at the top of NugEnergy.lua: width, height, texture, color, font