The back end added. Back end and front end in different directories
HOTFIX
Navigation to ticket confirm and session timeout
Departures

Departures between locations added to the model
Revert "Departures"

This reverts commit 9d8605a46ef51053cdde4989427ac9231620de00.
Revert "Revert "Departures""

This reverts commit b8c9285b45ad104e50521091a7abd79ee6e56f55.
Departure class mini bug-fix.
Tests for DepartureAdder added
LogIn added
Design
Login
.gitignore added
.gitignore
added session conversation
Missing code from last merge added
session communication
paymentpage added
paymentpage design
added payment sucess and communiction
crash fix