The addon announces spells such as Innervate or Rebirth to raid-chat or whisper-targets.
At that, it is sensitive to spell-failures such as Out-of-Range or Line-of-Sight.

What it does:

Announce in the raid/party-chat when you cast Rebirth. (Only if the spell is actually casted, which can't be achieved with macros)
Whisper the spell target when you cast Innervate.
Whisper the targeted player when an Innervate or Rebirth failed because of Line-of-sight or Out-of-range.
It is possible to modify the addon to do any kind of wispers/announces on any spell (depending if it succeded or failed due to LoS/OoR)

Install:
Just copy the "DruidAnnounces" folder to your "World of Warcraft/Interface/AddOns" folder.
You might have to enable out-of-date addons or update the .toc file in case the version numbers don't match.

Setup:
The addon is enabled by default. It does not consume a noticible amount of system resources.
You can disable or enable the addon using the "/druidannounces" command. It will be enabled by default at restart.
To change or add announces, you can edit the "setup.lua" file. (basic understanding of the lua language required)

Testing:
You can change to debug mode with "/druidannounces debug".
0 -> normal mode
1 -> silent mode (no whispers or chat messages), announces for "Healing Touch" & "Rejuvenation" will be activated (to test without cooldown)
2 -> additional debug messages

Please comment if you experience any bugs.
Add this addon to your favorites to keep you informed on updates.
Feel free to post your setup.lua changes in the comments, to give other users an idea of how spell announces can be altered.

Druid Announces has be reclaimed by its original Author and is being updated to current patch versions (4.1+)

Original & current Author: Prisma / Neetha at Destromath(eu).
Updates during wotlk: Jonny283829