I strongly prefer that bug reports and feature requests are posted using the appropriate links on the WoWInterface download page. General comments and questions may be posted in this thread or in the comments section on WoWInterface. I do not read comments on Curse at all.
Install it like any other addon. You'll then see two new status indicators available in Grid. The Healing Reduced status indicates debuffs which reduce healing taken by some amount. The Healing Prevented status indicates debuffs which reduce healing taken by 100%, effectively preventing healing. Both statuses have all the options associated with Grid statuses, such as color, priority, and range filtering, and can be placed on any Grid indicator.
The following healing reduction debuffs are tracked:
Arcing Smash (Gurtogg Bloodboil - Black Temple)
Blood Fury (Orc racial skill)
Brood Affliction: Green (Chromaggus - Blackwing Lair)
Curse of the Bleeding Hollow (Bleeding Hollow orcs - Hellfire Peninsula)
Curse of the Deadwood (Deadwood furbolgs - Felwood)
Dark Touched (Lady Sacrolash - Sunwell Plateau)
Deathblow (Shattered Hand Savage - Shattered Halls)
Demolish (Negatron - Netherstorm)
Ebon Poison (Blackfang Tarantula - The Black Morass)
Filet (Spectral Chef - Karazhan)
Gehennas' Curse (Gehennas - Molten Core)
Hex of Weakness
Magma-Thrower's Curse (Sulfuron Magma-Thrower - The Arcatraz)
The following healing prevention debuffs are tracked:
Aura of Suffering (Essence of Suffering - Black Temple)
Darkness (M'uru - Sunwell Plateau)
Enfeeble (Prince Malchezaar - Karazhan)
If you know of any debuffs which are missing from this list, or are incorrectly included in this list, please let me know.
GridStatusHealingReduced is compatible with all locales. The UI text is currently translated for English, German, Russian, Korean, and Simplified Chinese locales. If you'd like to provide translations for another locale, please send me a PM (on this site or on WoWInterface).
Bane of Infinity and Curse of Infinity are I believe from Caverns of Time: Escape from Durnholde; unsure which specific mobs, but from some of the ones in the final part before engaging Epoch Hunter. Bane is the heroic version. It's also not a healing taken reduction debuff; it actually increases damage taken and also healing taken by 50%.
Carrion Swarm is used by Anetheron, and is also not a healing taken reduction debuff, it's actually a decrease to healing done.
Curse of the Bleeding Hollow is used by the orcs around Zeth'gor in Hellfire Peninsula.
Ebon Poison is used by the non-elite spiders in Caverns of Time: Opening the Dark Portal.
Filet is used by Spectral Chefs in Karazhan.
Magma-Thrower's Curse is used by the Sulfuron Magma-Thrower in the final boss event in the Arcatraz.
Mortal Cleave is also used by a few other mobs, including some of the trash in Serpentshrine Cavern.
Mortal Strike has too many possible sources to count.
Touch of the Forgotten is used by some of the mobs in Auchenai Crypts.
Is there any difference between the translations you just posted and the German translations that are already included in the current version ( http://files.wowace.com/GridStatusHealingReduced/GridStatusHealingReduced.zip ) ? Without comparing word for word the only difference I see is that your translations are using escape characters, and the existing translations use the actual characters and UTF8 encoding?
I've just committed changes removing the need for localization, by using GetSpellInfo with spell IDs instead of localized spell names. This worked in my basic testing with Blood Fury (orc racial), but as I'm not currently raiding I was not able to test in a real raid situation. If you encounter any oddities, or debuffs not registering, please let me know.