Revert "Test bourse"

This reverts commit 8113d7c34841062d75056c22675b584dc2f99404.
Revert "Bourse je t'encule"

This reverts commit df57fef813bbaeb68188a1ea20b106883e7574b9.
Revert "Bourse Dialog"

This reverts commit ad4f5ec665cc6833898f3d5f1d4358904ea31315.
Revert "Bourse."

This reverts commit 0d46457d312f4d56a781b3350630cc1ac3eea997.