libglouglou - underlaying library for glougloud and glouglou clients

Requirements
============

* libevent2
* libbsd (linux only)

libggnet
========

libglouglou includes libggnet a helper to keep track of network nodes and
connections.

sendbuf
=======

libglouglou includes a send buffer implementation to allow concatenation of
small UDP packets to send larger packets on the wire.
It can be reused independently by using sendbuf.c and sendbuf.h.