Merged with upstream
Moved getting/settings of snitches to SnitchManager. Added
PreparedStatement to get all snitches by specified world.
Forgot to include dholmes methods with the last commit.
Updated enterSnitchProximity & playerKillEntity methods to work with the
new Map Data Structure in SnitchManager
StorageManaged is no longer needed so let it die with dignity, but I was
thinking in future we could use it to create a layer between the model
and different types of databases (MySQL, Postgres, Hibernate, etc).
Implemented Command Functionality
Merge pull request #5 from JonnyD/master

Moved getting/settings of snitches to SnitchManager. Added PreparedStatement to get all snitches by specified world.