Minimise dependencies and some source code
Add setBukkitEntityType(EntityType) to NPC. Fixes CITIZENS-527
Remove what seems to be unnecessary toLowerCase() when setting owner's name.
Add FileStorage, new built in goals
Fixed reading and writing of book pages.
Merge pull request #7 from Twillen/master

Item Storage Book Pages
Add Messaging#isDebugging
Mirror NPC metadata to Bukkit metadata
Add NPC#getStoredLocation
Merge pull request #2 from CitizensDev/master

Pull master