First stab at documenation

Update Lua and Luasocket version in samples and in documentation
Documented ipv5_v6only default option being set
Documented tcp6 and udp6
Documented dns.getaddrinfo
Documented zero-sized datagram change?
Documented getoption

1 files changed, 2 insertions, 2 deletions

diff --git a/src/luasocket.h b/src/luasocket.h
index 608ff7b..09e758d 100644
--- a/src/luasocket.h
+++ b/src/luasocket.h
@@ -11,8 +11,8 @@
 /*-------------------------------------------------------------------------*\
 * Current socket library version
 \*-------------------------------------------------------------------------*/
-#define LUASOCKET_VERSION    "LuaSocket 2.1.1"
-#define LUASOCKET_COPYRIGHT  "Copyright (C) 1999-2011 Diego Nehab"
+#define LUASOCKET_VERSION    "LuaSocket 2.1.1-rc1"
+#define LUASOCKET_COPYRIGHT  "Copyright (C) 1999-2012 Diego Nehab"
 #define LUASOCKET_AUTHORS    "Diego Nehab"
 
 /*-------------------------------------------------------------------------*\