added transport and started roomchangingsystem
added transports to files
also started setting up transfer between rooms
added more for transports
imported json into transport info
added more, now need to calculate rectangle area for transporting of player
added map sending and roomchanging

error with double sending of maps
added changes to system
still debugging code
fixed map transport issue in map2.json
got rid of printlns
Merge pull request #39 from ayaigame/room-changing

Room changing
Adds items to world\!\!\! Also adds IterableBag
Merges in develop.