Don't log the entire response when creating exception (#21)

Author: krainboltgreene

lib/stream-chat/errors.rb

@@ -7,7 +7,6 @@ class StreamAPIException < StandardError
     def initialize(response)
       super()
       @response = response
-      p response
       begin
         parsed_response = JSON.parse(response.body)
         @json_response = true