Add dummy handlers for getblocktemplate and getwork.
Add dummy handlers for getblocktemplate and getwork.

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