V1.0.0 - Initial Release

• An icon on the dead player's frame while someone casts a resurrection on them, with the resser's name under it. It shows only on the player the res is aimed at, whether the resser targeted the body, clicked a raid frame or used a mouseover macro, and whatever their class: Goblin Jumper Cables count too. Heals and other casts never show.
• Doubles in red. When two players res the same body, a red 2 shows by the icon.
• Rezzed, waiting to accept. Once a res lands, the icon turns green and says Rezzed until the player accepts it or the offer runs out a minute later, so nobody casts a second one meanwhile.
• A warning when you pick a taken body. Start a res on someone who already has one coming or waiting, and RezWatch says so in chat, with a sound. The warning covers ressers who run RezWatch. Any other res on your target shows as a red 2 on their frame.
• Shared between RezWatch users. Players who run RezWatch tell each other exactly whom they are ressing, and a dead player's RezWatch tells the group when a res has landed on them, and when they decline it.
• Any raid frames. The icon goes on every frame that shows a group member: Blizzard's party and raid frames, EllesmereUI's, ElvUI's, and other raid frame addons built on the game's unit buttons.