Add project lombok

Get rid of Java boilerplate code. http://www.projectlombok.org/
Add to string method.
Add tostring method.
Synchronize singleton.
Toggle automatic saving when editor gains focus.
Always save when focus is lost.
Add lombok library to build path.
Add to string method.
Use lombok for logging.
Use lombok for getter.
Use lombok for logging.
Use lombok for to string.
Use lombok to string.