Added polyzones directory structure
Initial code import

So far:
-Working polygonal zone creation
-parent zones with hierarchical inheritance
-<Flag, State> maps to tell what state flags are at
-Wand zone editing
-"everywhere" zone to set everywhere's flags
-rm, mk, ls commands all working
-Initial listeners/events created/handled
-Allow zone write to and load from disk
-Updated to latest Bukkit API
Merge branch 'master' of github.com:Evosysdev/PolyZones