The migration process is complete?
So the migration process is over. The database handle numbers with decimal and integer types only, no more binary float problem! The balances has been restored (the migration did rounded the balances off a few satoshis).
I would like to thank Davout for talking about this issue and allowing us to correct it.
Exercise extreme caution and only use small amounts of btc you can afford to lose. You have been warned.
This is always a good idea when using a beta site anyway, thanks for the advice
Raphael