Add `excess_as_change` flag to fundpsbt/utxopsbt#4368

Merged

niftynei merged 3 commits intoElementsProject:masterfrom niftynei:nifty/excess_flag

Feb 4, 2021

+150-67

Commits on Feb 3, 2021

fund/utxopsbt: flag 'excess_as_change' to add a change output for excess
niftynei
committed
reservations: add weight of fee-output to weight calculation
niftynei
committed
df-tests: use excess_as_change, test two-sided channels better
niftynei
committed