+ bugfix of "Bad file descriptor" due to empty operator=() in Client
+ added a condition in _determine_location_COOP_FIX()
+ udpate memo.txt
+ need fix for index/autoindex (location "/list" dont work)
+ changed the appropriate getters for client
+ moved the functions to parse the http message
(first line, headers, and body)
outside client, in parsing_http_message.cpp
+ resolved some of the throw problems
