powLimit back to it's original value

[cryptozeny]

BitZenyPlus/src/chainparams.cpp

Line 82 in 44dd081

consensus.powLimit = uint256S("0x3fffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");

We need to return powLimit to its original value. If the difficulty falls, unexpected HF can occur.

Never allow lower difficulty than original's one

@shuichiro-makigaki

[bellflower2015]

What is 'original'? It does not seem to have changed from the beginning.