GitLab

Update DataFacade.java with calls to IHMMainFacade for refreshing when adding/removing a game or user to the respective lists (asked by IHM Main).

Communication/develop

See merge request !32

Communication/integration 1

See merge request !31

# Conflicts:
#   Battleship/src/main/java/com/utclo23/com/ComFacade.java