all coins in previous wallet versions are lost, this was the only way to restart the block chain. the developer has started a acclimation process allowing individuals to once again mine coins, and replenish the supply.
please DO NOTHING with your coins in previous wallets before official announce from thread starter
all coins confirmed in blockchain before block 700000 are spendable
they can be "imported" in current QT ver. 5 by dumpprivkey - importprivkey procedure after [current] QT synchronisation