updated rabbitmq server and client to version 3.2.1
either move rabbit_common out, update the make file of for a bunch of apps, or mangle the client includes... I went with the first... debate! also updated some unecessary includes
trying a different layout and moving to 3.1.3 for management bug fixes
rabbitmq_server appears to now include the erlang-client in the plugins-src so no need to carry it seperately
rabbitmq_3.2.1: update makefiles
rabbit_server-3.1.3: add app.src files