synchronize github
remove useless method
Merge branch 'master' of chouette.dryade.priv:/srv/git/chouette2
add images on test_sheet
change logo
correct image location for test_sheet
Merge branch 'master' of chouette.dryade.priv:/srv/git/chouette2
add warning entry on import/export/validation index screens
synchro user_interface
synchro user_interface
synchro user_interface
synchro user_interface
test commit
refactor time-table-edit
affect actions on all type of screens
optionnal : launch migrztion
fix connection_link#show. Refs #127
Merge branch 'master' of chouette.dryade.priv:/srv/git/chouette2
fix connection_link#show. Refs #127
Merge branch 'V2_0_0' of chouette.dryade.priv:/srv/git/chouette2 into V2_0_0