Params update and bug fix

• get_candles
  Previously, if exchange, base, and quote were provided, get_candles used the Exchange OHLCV api by default. However, different exchanges have different market ID formats (e.g. binance is BTCUSDT, gdax is BTCUSD). Because of this, the market cannot easily be deduced for all exchanges. Now, there's a market parameter where the user can explicitly state the market

• get_currencies
  ids is now a required parameter and takes in a comma separated string

Fixed get_currencies method

Previously, Currencies.get_currencies only returned data for the first currency id in a list (if given). This bug is now resolved.

Wrapper Refactor pt 2.

• Removed logic to format dates
• Combined Aggregated Pair, Aggregated, and Exchange candles
• Implemented more Enhanced (paid) methods

Wrapper Refactor

Refactored wrapper by adding modularity.

v1.1.1

Added

• get_all_time_highs
• get_supplies_interval
• get_currencies_interval
• Travis CI integration