Add information to pom
Documentation improvement
Change version to 1.1.0-SNAPSHOT for MINOR development
[Api] Add & Implement static getter in plugin main
[Impl] Add ChunkAreaIterator and corresponding JUnit test
[Impl] Add ResetWorldTask for over-time world resetting

Usage: Create the task and schedule it for repeat. Once complete, the callback runnable will be scheduled and it will cancel itself.
[A+I] Add resetAreaGradually() to allow use of server during reset
Change version in pom.xml to 1.1.0-beta