This is a bukkit plugin which adds titles to Minecraft. For more info go to http://dev.bukkit.org/server-mods/dstitle/
To compile, make sure you are running at least java 1.7 and Apache Maven. Download the contents of this repo, then, from the command line, navigate to the where you've stored the contents of this repo and run
mvn clean package
From the Command Line. The result will be located in the target directory.