display messages in response to various possible states
clean up
??
Merge remote-tracking branch 'laura/errors' into call_to_action
refactor out bid checking to a network model
send the user name to the server
loading VC snapshots
Merge remote-tracking branch 'origin/call_to_action' into networking
update loading tests
Merge pull request #267 from orta/networking

@ashfurrow => Networking