Add iteration support, fixed initialisation bug, added usage example.
Renamed *OrderWithBuilder to *Order
Add reset() method to MassOrder.Builder
Merge branch 'master' of github.com:mikeb01/ObjectLayout into mikeb01-master

Conflicts:
	src/examples/java/MassOrder.java
	src/examples/java/SimpleOrder.java
Merge branch 'mikeb01-master'