attempt to wait for update to finish before changing coins
fix indent
add arg to changecoin
fix callback?
fix callback?
return actual result of changecoin
move update_in_progress to before template_registry.update
create new bitcoin_rpc, coinbaser, on coin change, instead of changing them
create new bitcoin_rpc, coinbaser, on coin change, instead of changing them
create new bitcoin_rpc, coinbaser, on coin change, instead of changing them
use global template registry in blockupdater instead of passing in template registry and bitcoinrpc
use global template registry in blockupdater instead of passing in template registry and bitcoinrpc
some code cleanup
some code cleanup
debug
update template registry twice on coin change; just debugging.
update template registry twice on coin change; just debugging.
update template registry twice on coin change; just debugging.
remove updating twice on coin change
comment out debugging printing subscription data