Update bolt import paths to new location.
Update bolt import paths to new location.

Roasbeef/btcwallet,jrick/dcrwallet,jrick/btcwallet,Roasbeef/btcwallet,jrick/dcrwallet,Stash-Crypto/btcwallet,synrg-labs/btcwallet,btcsuite/btcwallet,Stash-Crypto/btcwallet,decred/dcrwallet,btcsuite/btcwallet,synrg-labs/btcwallet,jrick/btcwallet,decred/dcrwallet