e98b31fc4c
* Update crypto entries in SPBD - Update values for GDAX and Bitfinex, with latest values from exchanges - Update symbols with >3 letters - [Fix] Remove same base-quote entries * Update unit tests Increment in precision given smaller lot sizes in SPDB crypto entries. * Add GDAX symbol properties downloader (unit test) * Update GDAX symbol properties database * Add BrokerageSymbol to symbol properties database * Update GDAX symbol properties * Address review - Rename BrokerageSymbol to MarketTicker * Add GDAX symbol mapper * Update GDAXBrokerage to use symbol mapper * Fix GDAX brokerage unit tests * Replace GDAXSymbolMapper with SymbolPropertiesDatabaseSymbolMapper * Address review - use Symbol key in dictionaries * Rename BrokerageSymbol to MarketTicker * Update unit test * Add Bitfinex symbol properties downloader (unit test) * Add Bitfinex symbol market ticker to downloader * Update Bitfinex symbol properties database * Update BitfinexBrokerage to use SymbolPropertiesDatabaseSymbolMapper * Remove Bitfinex test symbols from db * Update Binance symbol properties database * Update BinanceBrokerage to use SymbolPropertiesDatabaseSymbolMapper * Add missing Binance test case * Update symbol properties database - gdax, bitfinex, binance * Update CoinApi symbol mapper for new SPDB * Exclude Bitfinex BCH pre-2018-fork in CoinApiSymbolMapper * Remove unused properties * Add CoinApi mappings Co-authored-by: JJD <jjdambrosio@gmail.com>