First pass at net/address header.
Minor grammar tweak.
Correct ipv6 address string comment.
Slim SGAddress.
Make address.h compile.
Merge branch 'master' into sockets
Merge branch 'master' into sockets
First pass at socket.h
Merge branch 'master' into sockets
Use SGubyte* instead of char in recv and send.
All the sgSocket functions should take socket arguments.
Socket Documentation!
Change socket shutdown enum stuff.

Remove SOCKET_
RECEIVE -> RECV
Add SGSocketSet.
Document SGSocketSet.
Add sgSocket* functions.
backlog on sgSocketListen now SGuint.
maxbuf and buflen are now size_t on Recv and Send.
Add sgSocketPair.
Merge branch 'master' of github.com:SIEGE/siege into sockets