Docstrings for spreads (`gap`s) updated as they are multiplicative now
Docstrings for spreads (`gap`s) updated as they are multiplicative now

All spreads are now multiplicative, change made
by @rainbreak at 1a99c241f85fdd082d12a40ea4f79c77b502e36d

makerdao/keeper,makerdao/maker.py,makerdao/keeper,makerdao/keeper