added the possibility to specify a body_stream in HttpRequest
added the possibility to specify a body_stream in HttpRequest

dpatlut/httparty,sideci-sample/sideci-sample-httparty,ffleming/httparty,bob-frost/httparty,supremebeing7/httparty,jnunemaker/httparty,rayzhng/httparty,jordanpagewhite/httparty,jnunemaker/httparty,rayzhng/httparty,lstoll/httpserious,jayjlawrence/httparty,MichaelWiss/httparty,MichaelWiss/httparty,RobinsonKameron/httparty,kristjan/httsoiree,tokafish/httparty,wakermahmud/httparty,RobinsonKameron/httparty,supremebeing7/httparty,tokafish/httparty,dpatlut/httparty,sideci-sample/sideci-sample-httparty,dpatlut/httparty,killerwails/httparty,charliesome/httpserious,kristjan/httsoiree,wakermahmud/httparty,charliesome/httpserious,charliesome/httpserious,MichaelWiss/httparty,jayjlawrence/httparty,rayzhng/httparty,eibay/httparty,RobinsonKameron/httparty,jpb/httparty,jordanpagewhite/httparty,sferik/httparty,lstoll/httpserious,tokafish/httparty,lstoll/httpserious,kristjan/httsoiree,eibay/httparty,landonwilkins/httparty,eibay/httparty,jpb/httparty,jordanpagewhite/httparty,bob-frost/httparty,landonwilkins/httparty,killerwails/httparty,bob-frost/httparty,jpb/httparty,killerwails/httparty,wakermahmud/httparty,jnunemaker/httparty,landonwilkins/httparty,sferik/httparty,supremebeing7/httparty,ffleming/httparty,ffleming/httparty,jayjlawrence/httparty