Added documentation
Huge, atrocious commit that changes the way transporters are created
Added IDs to containerHolders
Added ArriveMessage and updated CreateMessage
Added method of queuing arrival of transporters to Controller
Added documentation
Merge pull request #44 from Rubykuby/arrivemessage

Implemented queuing arrival of transporters
Added a way of tracking what message is currently being processed by actors
Split up long line
Cleaned up Controller.
Reformatted Controller
Slightly changed element thing in Xml
Added ProcessesMessage interface
Added processing of OK messages
Added library for Dijkstra, added new class for dijkstra
Reduced the amount of spawnTransporters() calls, increasing performance
Merge pull request #45 from Rubykuby/okmessage

Okmessage
Merge branch 'performance'

Conflicts:
	src/main/java/org/nhl/containing_backend/Controller.java
Merge pull request #46 from thomw201/Dijkstra

Added library for Dijkstra, added new class for dijkstra