Monster Spawn Highlighter Mod 1.7.10, 1.7.2, 1.6.4, 1.5.2

Configuration: The config file fill be created after you run Minecraft at least once with the mod installed. The config file is located int the .minecraft/config folder. In the config file you can change the following values:

Color of blocks where animals can spawn at day (green), creatures...
Monster Spawn Highlighter Mod 1.7.10, 1.7.2, 1.6.4, 1.5.2 - http://www.8minecraft.org/monster-spawn-highlighter-mod/