trade.rb in bitcoin-api-0.1.1

- old
+ new

@@ -28,10 +28,11 @@
     data.map{ |e|
       Bitcoin::Trade.new_from_object(symbol_name, e)
     }
   end
 
-  def self.get_trades_in_range(symbol_name, timestamps = Bitcoin.get_datetimes_from_user)
+  # Input: currency pair and formatted date range. Output: array of trades from range
+  def self.get_trades_in_range(symbol_name, timestamps = nil)
     data = JSON.parse RestClient.get "#{Bitcoin::BASE}/public/trades/#{symbol_name}?limit=1000&sort=DESC&from=#{timestamps[0]}&till=#{timestamps[1]}"
     data.map{|e|
       Bitcoin::Trade.new_from_object(symbol_name, e)
     }
   end