Working RPC in p2prm, and added glog output

net/CMakeLists.txt

net/include/ftl/net.hpp

net/include/ftl/net/handlers.hpp

net/include/ftl/net/listener.hpp

net/include/ftl/net/socket.hpp

net/src/dispatcher.cpp

net/src/listener.cpp

net/src/net.cpp

net/src/socket.cpp

p2p-rm/CMakeLists.txt

p2p-rm/include/ftl/p2p-rm/blob.hpp

p2p-rm/include/ftl/p2p-rm/cluster.hpp

p2p-rm/include/ftl/p2p-rm/mapped_ptr.hpp

p2p-rm/include/ftl/p2p-rm/protocol.hpp

p2p-rm/src/blob.cpp

p2p-rm/src/cluster.cpp

p2p-rm/test/CMakeLists.txt

p2p-rm/test/mapped_ptr.cpp

p2p-rm/test/p2p-rm.cpp

p2p-rm/test/peer.cpp