* Exchanges: Add in exchange defined tolerance settings to conform to min max amounts/price/notional etc (Initial)
* Add to tests fix linter
* Binance: Implement CMF and usdtMarginFutures fetching of currency information, addr nits
* binance: Add in test for tolerance set up
* exchanges: add in more tolerance settings and add tests
* nits: addr
* fix linter issue
* RPCServer: Use ordermanager instead of going direct to exchange
* Nits: Addr
* nits: glorious addr phase one
* nits: glorious nits phase 2
* exchange: move tolerance -> limits in order package add wrapper function, split binance functions to asset files
* nits: Addr thrasher + also include locking of limits struct when we update via syncer later on
* nits: mdc addr
* nits: glorious nits
* limits: unexport mutex
* limit: revert maths optim. and fix spelling
* limit: Add decimal package
* limit: don't check price on market order
* Orders: Add order execution checks on fake orders so as to always conform to tight specifications even in simulation
* binance: handle case where spot is not enabled but margin is
* backtester: add in amount conforming to back tested events to simulate realistic orders
* rm ln
* order limit: return amount when limit is nil and conformToAmount is requested
* nits: glorious nits + friends
* backtester/orders: fix tests
* nits: glorious nits
* nits: glorious nits
* RMLINE
* nits: more glorious nits!
* nits: pooosh
* binance: fix margin logic
* nits: Add warning, settings log and report item for exchange order execution limits
* backtester: add specific warnings in report output
* backtest: Adjust warnings
* Fixes issue where getorders could not work due to unset asset type in rpcserver.go. Adds test. Also adds start and end date to the cli.
* A few fixes
* lint
* fixes oopsie that affected doopsie
* Ensures dates are set for all open order implementations. Adds new filter to ensure orders without dates are returned rather than filtered. Fixes up Binance OpenOrders implementation. Adds some extra typeconverts for binance
* Add updated time to Binance GetActiveOrders. Update rpcserver.go to only set the time if its not empty. Also addressed bad expected value
* Actually fixes things this time
* Improves recvWindow to process openOrders
* Adds asset type to getOrder as well
* Fixes tests
* Adds missing date fields
* Fixes default time, updates default errors
* Default start to last month, instead of last year
