decorrelate game config file and technical config file
Merge pull request #48 from dchilot/feature/admin_client

Feature/admin client
Merge remote-tracking branch 'central/master' into feature/game_config_file
small modif to tests to accomodate new game config file
Merge pull request #51 from fdiller/feature/game_config_file

Feature/game config file
Merge remote-tracking branch 'orwell/master' into feature/register_robot